June 2020 - kbuild-all

[tip:sched/fifo 44/45] ERROR: modpost: "sched_setscheduler" undefined!

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/fifo head: 8b700983de82f79e05b2c1136d6513ea4c9b22c4 commit: 616d91b68cd56bcb1954b6a5af7d542401fde772 [44/45] sched: Remove sched_setscheduler*() EXPORTs config: x86_64-rhel (attached as .config) compiler: gcc-9 (Debian 9.3.0-13) 9.3.0 reproduce (this is a W=1 build): git checkout 616d91b68cd56bcb1954b6a5af7d542401fde772 # save the attached .config to linux build tree make W=1 ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "sched_setscheduler" [kernel/trace/ring_buffer_benchmark.ko] undefined! --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 10 months

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arch/arm64/kernel/acpi.c:99:30: sparse: sparse: incorrect type in return expression (different address spaces)

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: dd0d718152e4c65b173070d48ea9dfc06894c3e5 commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to define address spaces date: 4 days ago config: arm64-randconfig-s031-20200622 (attached as .config) compiler: aarch64-linux-gcc (GCC) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.2-rc1-18-g27caae40-dirty git checkout 670d0a4b10704667765f7d18f7592993d02783aa # save the attached .config to linux build tree make W=1 C=1 ARCH=arm64 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> sparse warnings: (new ones prefixed by >>) >> arch/arm64/kernel/acpi.c:99:30: sparse: sparse: incorrect type in return expression (different address spaces) @@ expected void [noderef] __iomem * @@ got void * @@ >> arch/arm64/kernel/acpi.c:99:30: sparse: expected void [noderef] __iomem * arch/arm64/kernel/acpi.c:99:30: sparse: got void * >> arch/arm64/kernel/acpi.c:107:24: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *addr @@ got void [noderef] __iomem *map @@ arch/arm64/kernel/acpi.c:107:24: sparse: expected void *addr >> arch/arm64/kernel/acpi.c:107:24: sparse: got void [noderef] __iomem *map -- net/802/mrp.c:864:9: sparse: sparse: cast removes address space '__rcu' of expression >> net/802/mrp.c:864:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile *p @@ got struct mrp_applicant [noderef] __rcu *[noderef] __rcu *__p @@ net/802/mrp.c:864:9: sparse: expected void const volatile *p >> net/802/mrp.c:864:9: sparse: got struct mrp_applicant [noderef] __rcu *[noderef] __rcu *__p net/802/mrp.c:864:9: sparse: sparse: dereference of noderef expression net/802/mrp.c:864:9: sparse: sparse: dereference of noderef expression -- >> drivers/pci/controller/dwc/pcie-hisi.c:66:37: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected void [noderef] __iomem *reg_base @@ got void *priv @@ >> drivers/pci/controller/dwc/pcie-hisi.c:66:37: sparse: expected void [noderef] __iomem *reg_base drivers/pci/controller/dwc/pcie-hisi.c:66:37: sparse: got void *priv >> drivers/pci/controller/dwc/pcie-hisi.c:103:19: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *priv @@ got void [noderef] __iomem *[assigned] reg_base @@ drivers/pci/controller/dwc/pcie-hisi.c:103:19: sparse: expected void *priv >> drivers/pci/controller/dwc/pcie-hisi.c:103:19: sparse: got void [noderef] __iomem *[assigned] reg_base -- >> drivers/phy/qualcomm/phy-qcom-ufs.c:84:21: sparse: sparse: cast removes address space '__iomem' of expression drivers/phy/qualcomm/phy-qcom-ufs.c:85:32: sparse: sparse: cast removes address space '__iomem' of expression drivers/phy/qualcomm/phy-qcom-ufs.c:96:21: sparse: sparse: cast removes address space '__iomem' of expression -- >> drivers/firmware/efi/test/efi_test.c:157:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long *[addressable] data_size @@ >> drivers/firmware/efi/test/efi_test.c:157:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:157:13: sparse: got unsigned long *[addressable] data_size drivers/firmware/efi/test/efi_test.c:160:61: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct guid_t [usertype] *[addressable] vendor_guid @@ drivers/firmware/efi/test/efi_test.c:160:61: sparse: expected void const [noderef] __user *from drivers/firmware/efi/test/efi_test.c:160:61: sparse: got struct guid_t [usertype] *[addressable] vendor_guid drivers/firmware/efi/test/efi_test.c:167:60: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected unsigned short [noderef] [usertype] __user *src @@ got unsigned short [usertype] *[addressable] variable_name @@ drivers/firmware/efi/test/efi_test.c:167:60: sparse: expected unsigned short [noderef] [usertype] __user *src drivers/firmware/efi/test/efi_test.c:167:60: sparse: got unsigned short [usertype] *[addressable] variable_name >> drivers/firmware/efi/test/efi_test.c:187:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:187:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:187:13: sparse: got unsigned long [usertype] *[addressable] status drivers/firmware/efi/test/efi_test.c:194:35: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long *[addressable] data_size @@ drivers/firmware/efi/test/efi_test.c:194:35: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:194:35: sparse: got unsigned long *[addressable] data_size drivers/firmware/efi/test/efi_test.c:209:45: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *[addressable] data @@ drivers/firmware/efi/test/efi_test.c:209:45: sparse: expected void [noderef] __user *to drivers/firmware/efi/test/efi_test.c:209:45: sparse: got void *[addressable] data >> drivers/firmware/efi/test/efi_test.c:215:19: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int [noderef] __user *__p @@ got unsigned int [usertype] *[addressable] attributes @@ >> drivers/firmware/efi/test/efi_test.c:215:19: sparse: expected unsigned int [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:215:19: sparse: got unsigned int [usertype] *[addressable] attributes drivers/firmware/efi/test/efi_test.c:220:19: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long *[addressable] data_size @@ drivers/firmware/efi/test/efi_test.c:220:19: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:220:19: sparse: got unsigned long *[addressable] data_size drivers/firmware/efi/test/efi_test.c:243:53: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct guid_t [usertype] *[addressable] vendor_guid @@ drivers/firmware/efi/test/efi_test.c:243:53: sparse: expected void const [noderef] __user *from drivers/firmware/efi/test/efi_test.c:243:53: sparse: got struct guid_t [usertype] *[addressable] vendor_guid drivers/firmware/efi/test/efi_test.c:248:60: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected unsigned short [noderef] [usertype] __user *src @@ got unsigned short [usertype] *[addressable] variable_name @@ drivers/firmware/efi/test/efi_test.c:248:60: sparse: expected unsigned short [noderef] [usertype] __user *src drivers/firmware/efi/test/efi_test.c:248:60: sparse: got unsigned short [usertype] *[addressable] variable_name drivers/firmware/efi/test/efi_test.c:253:39: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const [noderef] __user * @@ got void *[addressable] data @@ drivers/firmware/efi/test/efi_test.c:253:39: sparse: expected void const [noderef] __user * drivers/firmware/efi/test/efi_test.c:253:39: sparse: got void *[addressable] data drivers/firmware/efi/test/efi_test.c:263:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:263:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:263:13: sparse: got unsigned long [usertype] *[addressable] status drivers/firmware/efi/test/efi_test.c:292:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:292:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:292:13: sparse: got unsigned long [usertype] *[addressable] status drivers/firmware/efi/test/efi_test.c:301:27: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct efi_time_cap_t [noderef] [usertype] __user *cap_local @@ got struct efi_time_cap_t [usertype] * @@ drivers/firmware/efi/test/efi_test.c:301:27: sparse: expected struct efi_time_cap_t [noderef] [usertype] __user *cap_local drivers/firmware/efi/test/efi_test.c:301:27: sparse: got struct efi_time_cap_t [usertype] * drivers/firmware/efi/test/efi_test.c:308:41: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got struct efi_time_t [usertype] *[addressable] time @@ drivers/firmware/efi/test/efi_test.c:308:41: sparse: expected void [noderef] __user *to drivers/firmware/efi/test/efi_test.c:308:41: sparse: got struct efi_time_t [usertype] *[addressable] time drivers/firmware/efi/test/efi_test.c:325:46: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct efi_time_t [usertype] *[addressable] time @@ drivers/firmware/efi/test/efi_test.c:325:46: sparse: expected void const [noderef] __user *from drivers/firmware/efi/test/efi_test.c:325:46: sparse: got struct efi_time_t [usertype] *[addressable] time drivers/firmware/efi/test/efi_test.c:330:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:330:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:330:13: sparse: got unsigned long [usertype] *[addressable] status drivers/firmware/efi/test/efi_test.c:354:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:354:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:354:13: sparse: got unsigned long [usertype] *[addressable] status >> drivers/firmware/efi/test/efi_test.c:360:38: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned char [noderef] __user *__p @@ got unsigned char [usertype] *[addressable] enabled @@ >> drivers/firmware/efi/test/efi_test.c:360:38: sparse: expected unsigned char [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:360:38: sparse: got unsigned char [usertype] *[addressable] enabled drivers/firmware/efi/test/efi_test.c:365:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got struct efi_time_t [usertype] *[addressable] time @@ drivers/firmware/efi/test/efi_test.c:365:47: sparse: expected void [noderef] __user *to drivers/firmware/efi/test/efi_test.c:365:47: sparse: got struct efi_time_t [usertype] *[addressable] time drivers/firmware/efi/test/efi_test.c:389:60: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct efi_time_t [usertype] *[addressable] time @@ drivers/firmware/efi/test/efi_test.c:389:60: sparse: expected void const [noderef] __user *from drivers/firmware/efi/test/efi_test.c:389:60: sparse: got struct efi_time_t [usertype] *[addressable] time drivers/firmware/efi/test/efi_test.c:397:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:397:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:397:13: sparse: got unsigned long [usertype] *[addressable] status >> drivers/firmware/efi/test/efi_test.c:421:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long *[addressable] variable_name_size @@ drivers/firmware/efi/test/efi_test.c:421:21: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:421:21: sparse: got unsigned long *[addressable] variable_name_size drivers/firmware/efi/test/efi_test.c:429:52: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct guid_t [usertype] *[addressable] vendor_guid @@ drivers/firmware/efi/test/efi_test.c:429:52: sparse: expected void const [noderef] __user *from drivers/firmware/efi/test/efi_test.c:429:52: sparse: got struct guid_t [usertype] *[addressable] vendor_guid drivers/firmware/efi/test/efi_test.c:439:52: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected unsigned short [noderef] [usertype] __user *src @@ got unsigned short [usertype] *[addressable] variable_name @@ drivers/firmware/efi/test/efi_test.c:439:52: sparse: expected unsigned short [noderef] [usertype] __user *src drivers/firmware/efi/test/efi_test.c:439:52: sparse: got unsigned short [usertype] *[addressable] variable_name drivers/firmware/efi/test/efi_test.c:452:52: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected unsigned short [noderef] [usertype] __user *src @@ got unsigned short [usertype] *[addressable] variable_name @@ drivers/firmware/efi/test/efi_test.c:452:52: sparse: expected unsigned short [noderef] [usertype] __user *src drivers/firmware/efi/test/efi_test.c:452:52: sparse: got unsigned short [usertype] *[addressable] variable_name drivers/firmware/efi/test/efi_test.c:461:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:461:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:461:13: sparse: got unsigned long [usertype] *[addressable] status drivers/firmware/efi/test/efi_test.c:468:35: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long *[addressable] variable_name_size @@ drivers/firmware/efi/test/efi_test.c:468:35: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:468:35: sparse: got unsigned long *[addressable] variable_name_size drivers/firmware/efi/test/efi_test.c:479:62: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected unsigned short [noderef] [usertype] __user *dst @@ got unsigned short [usertype] *[addressable] variable_name @@ drivers/firmware/efi/test/efi_test.c:479:62: sparse: expected unsigned short [noderef] [usertype] __user *dst drivers/firmware/efi/test/efi_test.c:479:62: sparse: got unsigned short [usertype] *[addressable] variable_name drivers/firmware/efi/test/efi_test.c:487:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long *[addressable] variable_name_size @@ drivers/firmware/efi/test/efi_test.c:487:21: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:487:21: sparse: got unsigned long *[addressable] variable_name_size drivers/firmware/efi/test/efi_test.c:494:53: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got struct guid_t [usertype] *[addressable] vendor_guid @@ drivers/firmware/efi/test/efi_test.c:494:53: sparse: expected void [noderef] __user *to drivers/firmware/efi/test/efi_test.c:494:53: sparse: got struct guid_t [usertype] *[addressable] vendor_guid drivers/firmware/efi/test/efi_test.c:522:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:522:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:522:13: sparse: got unsigned long [usertype] *[addressable] status >> drivers/firmware/efi/test/efi_test.c:529:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int [noderef] __user *__p @@ got unsigned int [usertype] *[addressable] high_count @@ drivers/firmware/efi/test/efi_test.c:529:13: sparse: expected unsigned int [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:529:13: sparse: got unsigned int [usertype] *[addressable] high_count drivers/firmware/efi/test/efi_test.c:546:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const [noderef] __user * @@ got void * @@ drivers/firmware/efi/test/efi_test.c:546:37: sparse: expected void const [noderef] __user * drivers/firmware/efi/test/efi_test.c:546:37: sparse: got void * drivers/firmware/efi/test/efi_test.c:575:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] status @@ drivers/firmware/efi/test/efi_test.c:575:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:575:13: sparse: got unsigned long [usertype] *[addressable] status >> drivers/firmware/efi/test/efi_test.c:581:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long long [noderef] __user *__p @@ got unsigned long long [usertype] *[addressable] maximum_variable_storage_size @@ >> drivers/firmware/efi/test/efi_test.c:581:13: sparse: expected unsigned long long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:581:13: sparse: got unsigned long long [usertype] *[addressable] maximum_variable_storage_size >> drivers/firmware/efi/test/efi_test.c:585:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long long [noderef] __user *__p @@ got unsigned long long [usertype] *[addressable] remaining_variable_storage_size @@ drivers/firmware/efi/test/efi_test.c:585:13: sparse: expected unsigned long long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:585:13: sparse: got unsigned long long [usertype] *[addressable] remaining_variable_storage_size drivers/firmware/efi/test/efi_test.c:589:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long long [noderef] __user *__p @@ got unsigned long long [usertype] *[addressable] maximum_variable_size @@ drivers/firmware/efi/test/efi_test.c:589:13: sparse: expected unsigned long long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:589:13: sparse: got unsigned long long [usertype] *[addressable] maximum_variable_size >> drivers/firmware/efi/test/efi_test.c:625:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct efi_capsule_header_t [usertype] *[noderef] __user *__p @@ got struct efi_capsule_header_t [usertype] ** @@ >> drivers/firmware/efi/test/efi_test.c:625:21: sparse: expected struct efi_capsule_header_t [usertype] *[noderef] __user *__p drivers/firmware/efi/test/efi_test.c:625:21: sparse: got struct efi_capsule_header_t [usertype] ** drivers/firmware/efi/test/efi_test.c:629:50: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct efi_capsule_header_t [usertype] *[assigned] c @@ drivers/firmware/efi/test/efi_test.c:629:50: sparse: expected void const [noderef] __user *from drivers/firmware/efi/test/efi_test.c:629:50: sparse: got struct efi_capsule_header_t [usertype] *[assigned] c >> drivers/firmware/efi/test/efi_test.c:643:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long [noderef] __user *__p @@ got unsigned long [usertype] *[addressable] [assigned] status @@ drivers/firmware/efi/test/efi_test.c:643:13: sparse: expected unsigned long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:643:13: sparse: got unsigned long [usertype] *[addressable] [assigned] status >> drivers/firmware/efi/test/efi_test.c:653:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned long long [noderef] __user *__p @@ got unsigned long long [usertype] *[addressable] [assigned] maximum_capsule_size @@ drivers/firmware/efi/test/efi_test.c:653:13: sparse: expected unsigned long long [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:653:13: sparse: got unsigned long long [usertype] *[addressable] [assigned] maximum_capsule_size >> drivers/firmware/efi/test/efi_test.c:658:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int [noderef] __user *__p @@ got int *[addressable] [assigned] reset_type @@ >> drivers/firmware/efi/test/efi_test.c:658:13: sparse: expected int [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:658:13: sparse: got int *[addressable] [assigned] reset_type drivers/firmware/efi/test/efi_test.c:35:27: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [usertype] *s @@ got unsigned short [noderef] [usertype] __user *str @@ drivers/firmware/efi/test/efi_test.c:35:27: sparse: expected unsigned short [usertype] *s drivers/firmware/efi/test/efi_test.c:35:27: sparse: got unsigned short [noderef] [usertype] __user *str >> drivers/firmware/efi/test/efi_test.c:44:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [noderef] __user *__p @@ got unsigned short [usertype] * @@ >> drivers/firmware/efi/test/efi_test.c:44:13: sparse: expected unsigned short [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:44:13: sparse: got unsigned short [usertype] * drivers/firmware/efi/test/efi_test.c:50:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [noderef] __user *__p @@ got unsigned short [usertype] * @@ drivers/firmware/efi/test/efi_test.c:50:21: sparse: expected unsigned short [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:50:21: sparse: got unsigned short [usertype] * drivers/firmware/efi/test/efi_test.c:35:27: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [usertype] *[assigned] s @@ got unsigned short [noderef] [usertype] __user *str @@ drivers/firmware/efi/test/efi_test.c:35:27: sparse: expected unsigned short [usertype] *[assigned] s drivers/firmware/efi/test/efi_test.c:35:27: sparse: got unsigned short [noderef] [usertype] __user *str >> drivers/firmware/efi/test/efi_test.c:44:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [noderef] __user *__p @@ got unsigned short [usertype] * @@ >> drivers/firmware/efi/test/efi_test.c:44:13: sparse: expected unsigned short [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:44:13: sparse: got unsigned short [usertype] * drivers/firmware/efi/test/efi_test.c:50:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [noderef] __user *__p @@ got unsigned short [usertype] * @@ drivers/firmware/efi/test/efi_test.c:50:21: sparse: expected unsigned short [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:50:21: sparse: got unsigned short [usertype] * drivers/firmware/efi/test/efi_test.c:35:27: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [usertype] *[assigned] s @@ got unsigned short [noderef] [usertype] __user *str @@ drivers/firmware/efi/test/efi_test.c:35:27: sparse: expected unsigned short [usertype] *[assigned] s drivers/firmware/efi/test/efi_test.c:35:27: sparse: got unsigned short [noderef] [usertype] __user *str >> drivers/firmware/efi/test/efi_test.c:44:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [noderef] __user *__p @@ got unsigned short [usertype] * @@ >> drivers/firmware/efi/test/efi_test.c:44:13: sparse: expected unsigned short [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:44:13: sparse: got unsigned short [usertype] * drivers/firmware/efi/test/efi_test.c:50:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short [noderef] __user *__p @@ got unsigned short [usertype] * @@ drivers/firmware/efi/test/efi_test.c:50:21: sparse: expected unsigned short [noderef] __user *__p drivers/firmware/efi/test/efi_test.c:50:21: sparse: got unsigned short [usertype] * -- >> drivers/hwspinlock/omap_hwspinlock.c:39:39: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected void [noderef] __iomem *lock_addr @@ got void *priv @@ >> drivers/hwspinlock/omap_hwspinlock.c:39:39: sparse: expected void [noderef] __iomem *lock_addr drivers/hwspinlock/omap_hwspinlock.c:39:39: sparse: got void *priv drivers/hwspinlock/omap_hwspinlock.c:47:39: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected void [noderef] __iomem *lock_addr @@ got void *priv @@ drivers/hwspinlock/omap_hwspinlock.c:47:39: sparse: expected void [noderef] __iomem *lock_addr drivers/hwspinlock/omap_hwspinlock.c:47:39: sparse: got void *priv >> drivers/hwspinlock/omap_hwspinlock.c:132:30: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *priv @@ got void [noderef] __iomem * @@ drivers/hwspinlock/omap_hwspinlock.c:132:30: sparse: expected void *priv >> drivers/hwspinlock/omap_hwspinlock.c:132:30: sparse: got void [noderef] __iomem * vim +99 arch/arm64/kernel/acpi.c b10d79f76085b5 Al Stone 2015-03-24 89 37655163ce1a3e Al Stone 2015-03-24 90 /* 37655163ce1a3e Al Stone 2015-03-24 91 * __acpi_map_table() will be called before page_init(), so early_ioremap() 37655163ce1a3e Al Stone 2015-03-24 92 * or early_memremap() should be called here to for ACPI table mapping. 37655163ce1a3e Al Stone 2015-03-24 93 */ 6c9a58e84e59a2 Andy Shevchenko 2017-07-18 94 void __init __iomem *__acpi_map_table(unsigned long phys, unsigned long size) 37655163ce1a3e Al Stone 2015-03-24 95 { 37655163ce1a3e Al Stone 2015-03-24 96 if (!size) 37655163ce1a3e Al Stone 2015-03-24 97 return NULL; 37655163ce1a3e Al Stone 2015-03-24 98 37655163ce1a3e Al Stone 2015-03-24 @99 return early_memremap(phys, size); 37655163ce1a3e Al Stone 2015-03-24 100 } 37655163ce1a3e Al Stone 2015-03-24 101 6c9a58e84e59a2 Andy Shevchenko 2017-07-18 102 void __init __acpi_unmap_table(void __iomem *map, unsigned long size) 37655163ce1a3e Al Stone 2015-03-24 103 { 37655163ce1a3e Al Stone 2015-03-24 104 if (!map || !size) 37655163ce1a3e Al Stone 2015-03-24 105 return; 37655163ce1a3e Al Stone 2015-03-24 106 37655163ce1a3e Al Stone 2015-03-24 @107 early_memunmap(map, size); 37655163ce1a3e Al Stone 2015-03-24 108 } 37655163ce1a3e Al Stone 2015-03-24 109 :::::: The code at line 99 was first introduced by commit :::::: 37655163ce1a3ef2635a9bba0ad614f25e01484e ARM64 / ACPI: Get RSDP and ACPI boot-time tables :::::: TO: Al Stone <al.stone(a)linaro.org> :::::: CC: Will Deacon <will.deacon(a)arm.com> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 11 months

3
3
0 / 0

[RFT PATCH] ia64: Fix build error with !COREDUMP

by Krzysztof Kozlowski

Fix linkage error when CONFIG_BINFMT_ELF is selected but CONFIG_COREDUMP is not: ia64-linux-ld: arch/ia64/kernel/elfcore.o: in function `elf_core_write_extra_phdrs': elfcore.c:(.text+0x172): undefined reference to `dump_emit' ia64-linux-ld: arch/ia64/kernel/elfcore.o: in function `elf_core_write_extra_data': elfcore.c:(.text+0x2b2): undefined reference to `dump_emit' Cc: <stable(a)vger.kernel.org> Fixes: 1fcccbac89f5 ("elf coredump: replace ELF_CORE_EXTRA_* macros by functions") Reported-by: kernel test robot <lkp(a)intel.com> Signed-off-by: Krzysztof Kozlowski <krzk(a)kernel.org> --- Please let kbuild test it for a while before applying. I built it only on few configurations. This is similar fix to commit 42d91f612c87 ("um: Fix build error and kconfig for i386") although I put different fixes tag - the commit which introduced this part of code. --- arch/ia64/kernel/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile index 1a8df6669eee..18d6008b151f 100644 --- a/arch/ia64/kernel/Makefile +++ b/arch/ia64/kernel/Makefile @@ -41,7 +41,7 @@ obj-y += esi_stub.o # must be in kernel proper endif obj-$(CONFIG_INTEL_IOMMU) += pci-dma.o -obj-$(CONFIG_BINFMT_ELF) += elfcore.o +obj-$(CONFIG_ELF_CORE) += elfcore.o # fp_emulate() expects f2-f5,f16-f31 to contain the user-level state. CFLAGS_traps.o += -mfixed-range=f2-f5,f16-f31 -- 2.17.1

1 year, 11 months

1
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Re: [PATCH 3/6] soc: ti: omap-prm: Configure sgx power domain for am3 and am4

by kernel test robot

Hi Tony, I love your patch! Perhaps something to improve: [auto build test WARNING on omap/for-next] [also build test WARNING on robh/for-next keystone/next v5.8-rc3 next-20200629] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Tony-Lindgren/Add-initial-genpd-... base: https://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git for-next config: arm-randconfig-r011-20200629 (attached as .config) compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project a28d38a6bca1726d56c9b373f4c7dc5264fc7716) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): >> drivers/soc/ti/omap_prm.c:98:21: warning: attribute declaration must precede definition [-Wignored-attributes] static const struct __maybe_unused omap_prm_domain_map omap_prm_noinact = { ^ include/linux/compiler_attributes.h:259:56: note: expanded from macro '__maybe_unused' #define __maybe_unused __attribute__((__unused__)) ^ drivers/soc/ti/omap_prm.c:30:8: note: previous definition is here struct omap_prm_domain_map { ^ drivers/soc/ti/omap_prm.c:105:21: warning: attribute declaration must precede definition [-Wignored-attributes] static const struct __maybe_unused omap_prm_domain_map omap_prm_onoff_noauto = { ^ include/linux/compiler_attributes.h:259:56: note: expanded from macro '__maybe_unused' #define __maybe_unused __attribute__((__unused__)) ^ drivers/soc/ti/omap_prm.c:30:8: note: previous definition is here struct omap_prm_domain_map { ^ 2 warnings generated. vim +98 drivers/soc/ti/omap_prm.c 97 > 98 static const struct __maybe_unused omap_prm_domain_map omap_prm_noinact = { 99 .usable_modes = BIT(OMAP_PRMD_ON_ACTIVE) | BIT(OMAP_PRMD_RETENTION) | 100 BIT(OMAP_PRMD_OFF), 101 .statechange = 1, 102 .logicretstate = 1, 103 }; 104 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 11 months

2
1
0 / 0

Re: [PATCH V2] arm64/hugetlb: Reserve CMA areas for gigantic pages on 16K and 64K configs

by kernel test robot

Hi Anshuman, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on v5.8-rc3] [also build test WARNING on next-20200629] [cannot apply to arm64/for-next/core] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Anshuman-Khandual/arm64-hugetlb-... base: 9ebcfadb0610322ac537dd7aa5d9cbc2b2894c68 config: arm64-defconfig (attached as .config) compiler: aarch64-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): >> arch/arm64/mm/hugetlbpage.c:40:13: warning: no previous prototype for 'arm64_hugetlb_cma_reserve' [-Wmissing-prototypes] 40 | void __init arm64_hugetlb_cma_reserve(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ vim +/arm64_hugetlb_cma_reserve +40 arch/arm64/mm/hugetlbpage.c 21 22 /* 23 * HugeTLB Support Matrix 24 * 25 * --------------------------------------------------- 26 * | Page Size | CONT PTE | PMD | CONT PMD | PUD | 27 * --------------------------------------------------- 28 * | 4K | 64K | 2M | 32M | 1G | 29 * | 16K | 2M | 32M | 1G | | 30 * | 64K | 2M | 512M | 16G | | 31 * --------------------------------------------------- 32 */ 33 34 /* 35 * Reserve CMA areas for the largest supported gigantic 36 * huge page when requested. Any other smaller gigantic 37 * huge pages could still be served from those areas. 38 */ 39 #ifdef CONFIG_CMA > 40 void __init arm64_hugetlb_cma_reserve(void) 41 { 42 int order; 43 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 11 months

3
2
0 / 0

Re: [PATCH] ARM: dts: omap3: Migrate AES from hwmods to sysc-omap2

by kernel test robot

Hi Adam, Thank you for the patch! Yet something to improve: [auto build test ERROR on omap/for-next] [cannot apply to balbi-usb/testing/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Adam-Ford/ARM-dts-omap3-Migrate-... base: https://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git for-next config: arm-defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>, old ones prefixed by <<): >> Error: arch/arm/boot/dts/omap3-tao3530.dtsi:11.1-5 Label or path aes not found >> FATAL ERROR: Syntax error parsing input tree -- >> Error: arch/arm/boot/dts/omap3-n900.dts:22.1-5 Label or path aes not found >> FATAL ERROR: Syntax error parsing input tree --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 11 months

3
3
0 / 0

Re: [PATCH 07/30] misc: vmw_vmci_defs: 'struct vmci_handle VMCI_ANON_SRC_HANDLE' cannot be static

by kernel test robot

Hi Lee, I love your patch! Yet something to improve: [auto build test ERROR on char-misc/char-misc-testing] [also build test ERROR on soc/for-next usb/usb-testing linus/master v5.8-rc3 next-20200630] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Lee-Jones/Last-batch-of-patches-... base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git ba2104c24aba1fa7e19d53f08c985526a6786d8b config: i386-randconfig-m021-20200630 (attached as .config) compiler: gcc-9 (Debian 9.3.0-13) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): >> ld: drivers/misc/vmw_vmci/vmci_datagram.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_doorbell.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_driver.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_event.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_guest.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_handle_array.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_host.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_queue_pair.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_resource.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_route.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here make[4]: *** [scripts/Makefile.build:431: drivers/misc/vmw_vmci/vmw_vmci.o] Error 1 make[4]: Target '__build' not remade because of errors. -- >> ld: drivers/misc/vmw_vmci/vmci_datagram.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_doorbell.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_driver.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_event.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_guest.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_handle_array.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_host.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_queue_pair.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_resource.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_route.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here -- drivers/net/ethernet/intel/e1000/e1000_hw.c:2930: warning: Excess function parameter 'data' description in 'e1000_write_phy_reg' drivers/net/ethernet/intel/e1000/e1000_hw.c:4788: warning: Excess function parameter 'tx_packets' description in 'e1000_update_adaptive' drivers/net/ethernet/intel/e1000/e1000_hw.c:4788: warning: Excess function parameter 'total_collisions' description in 'e1000_update_adaptive' drivers/net/ethernet/intel/e1000/e1000_hw.c:5079: warning: Excess function parameter 'downshift' description in 'e1000_check_downshift' In file included from drivers/gpu/drm/amd/amdgpu/atombios_dp.c:29: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/atombios_dp.c:29: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'spi' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'test' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'tx' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'rx' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'spi' not described in 'spi_test_run_test' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'test' not described in 'spi_test_run_test' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'tx' not described in 'spi_test_run_test' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'rx' not described in 'spi_test_run_test' In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ lib/decompress_unlzo.c: In function 'parse_header': lib/decompress_unlzo.c:46:5: warning: variable 'level' set but not used [-Wunused-but-set-variable] 46 | u8 level = 0; | ^~~~~ In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:26: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:26: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ lib/dump_stack.c:86: warning: cannot understand function prototype: 'atomic_t dump_lock = ATOMIC_INIT(-1); ' drivers/gpu/drm/gma500/cdv_intel_crt.c:138: warning: Function parameter or member 'connector' not described in 'cdv_intel_crt_detect_hotplug' drivers/gpu/drm/gma500/cdv_intel_crt.c:138: warning: Function parameter or member 'force' not described in 'cdv_intel_crt_detect_hotplug' >> ld: drivers/misc/vmw_vmci/vmci_datagram.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_doorbell.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_driver.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_event.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_guest.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_handle_array.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_host.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_queue_pair.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_resource.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_route.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here make[4]: *** [scripts/Makefile.build:431: drivers/misc/vmw_vmci/vmw_vmci.o] Error 1 make[4]: Target '__build' not remade because of errors. make[3]: *** [scripts/Makefile.build:497: drivers/misc/vmw_vmci] Error 2 drivers/acpi/video_detect.c:486:13: warning: no previous prototype for 'acpi_video_detect_exit' [-Wmissing-prototypes] 486 | void __exit acpi_video_detect_exit(void) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/gma500/cdv_intel_display.c:559: warning: Function parameter or member 'dev' not described in 'cdv_intel_panel_fitter_pipe' drivers/acpi/acpi_video.c:2238:6: warning: no previous prototype for 'acpi_video_unregister_backlight' [-Wmissing-prototypes] 2238 | void acpi_video_unregister_backlight(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/atombios_encoders.c: In function 'amdgpu_atombios_encoder_init_backlight': drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:174:5: warning: variable 'backlight_level' set but not used [-Wunused-but-set-variable] 174 | u8 backlight_level; | ^~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:31: At top level: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:31: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] -- 910 | void __init early_xdbc_register_console(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/usb/early/xhci-dbc.c:10: warning: Function parameter or member 'fmt' not described in 'pr_fmt' drivers/net/ethernet/intel/e1000/e1000_hw.c:1907: warning: Excess function parameter 'mii_reg' description in 'e1000_config_mac_to_phy' drivers/net/ethernet/intel/e1000/e1000_hw.c:2930: warning: Function parameter or member 'phy_data' not described in 'e1000_write_phy_reg' drivers/net/ethernet/intel/e1000/e1000_hw.c:2930: warning: Excess function parameter 'data' description in 'e1000_write_phy_reg' drivers/net/ethernet/intel/e1000/e1000_hw.c:4788: warning: Excess function parameter 'tx_packets' description in 'e1000_update_adaptive' drivers/net/ethernet/intel/e1000/e1000_hw.c:4788: warning: Excess function parameter 'total_collisions' description in 'e1000_update_adaptive' drivers/net/ethernet/intel/e1000/e1000_hw.c:5079: warning: Excess function parameter 'downshift' description in 'e1000_check_downshift' In file included from drivers/gpu/drm/amd/amdgpu/atombios_dp.c:29: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/atombios_dp.c:29: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'spi' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'test' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'tx' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:897: warning: Function parameter or member 'rx' not described in 'spi_test_execute_msg' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'spi' not described in 'spi_test_run_test' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'test' not described in 'spi_test_run_test' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'tx' not described in 'spi_test_run_test' drivers/spi/spi-loopback-test.c:970: warning: Function parameter or member 'rx' not described in 'spi_test_run_test' In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:26: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:26: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ drivers/gpu/drm/gma500/cdv_intel_crt.c:138: warning: Function parameter or member 'connector' not described in 'cdv_intel_crt_detect_hotplug' drivers/gpu/drm/gma500/cdv_intel_crt.c:138: warning: Function parameter or member 'force' not described in 'cdv_intel_crt_detect_hotplug' >> ld: drivers/misc/vmw_vmci/vmci_datagram.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_doorbell.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_driver.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_event.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_guest.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_handle_array.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_host.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_queue_pair.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_resource.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here ld: drivers/misc/vmw_vmci/vmci_route.o:include/linux/vmw_vmci_defs.h:162: multiple definition of `VMCI_ANON_SRC_HANDLE'; drivers/misc/vmw_vmci/vmci_context.o:include/linux/vmw_vmci_defs.h:162: first defined here make[4]: *** [scripts/Makefile.build:431: drivers/misc/vmw_vmci/vmw_vmci.o] Error 1 make[4]: Target '__build' not remade because of errors. make[3]: *** [scripts/Makefile.build:497: drivers/misc/vmw_vmci] Error 2 drivers/acpi/video_detect.c:486:13: warning: no previous prototype for 'acpi_video_detect_exit' [-Wmissing-prototypes] 486 | void __exit acpi_video_detect_exit(void) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/gma500/cdv_intel_display.c:559: warning: Function parameter or member 'dev' not described in 'cdv_intel_panel_fitter_pipe' drivers/acpi/acpi_video.c:2238:6: warning: no previous prototype for 'acpi_video_unregister_backlight' [-Wmissing-prototypes] 2238 | void acpi_video_unregister_backlight(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/atombios_encoders.c: In function 'amdgpu_atombios_encoder_init_backlight': drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:174:5: warning: variable 'backlight_level' set but not used [-Wunused-but-set-variable] 174 | u8 backlight_level; | ^~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:31: At top level: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:31: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27: drivers/gpu/drm/amd/amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] .. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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[drm:not-butter 9/12] drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:9:29: error: field 'tv' has incomplete type

by kernel test robot

tree: git://people.freedesktop.org/~airlied/linux.git not-butter head: f9de02ab2d4b7fc8d05e5fff0d5b4d8e474bbba5 commit: 94b5191f7aeb937b75a085b9804da8072a2e1c96 [9/12] i915/ttm: start adding execbuffer config: i386-randconfig-m021-20200630 (attached as .config) compiler: gcc-9 (Debian 9.3.0-13) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:578: warning: Function parameter or member 'clock_table' not described in 'renoir_get_dpm_clock_table' drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c: In function 'navi10_is_dpm_running': drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:1141:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 1141 | int ret = 0; | ^~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:32: At top level: drivers/gpu/drm/amd/amdgpu/../powerplay/inc/smu_v11_0.h:68:43: warning: 'smu11_thermal_policy' defined but not used [-Wunused-const-variable=] 68 | static const struct smu_temperature_range smu11_thermal_policy[] = | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:26: drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:26: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c: In function 'vega20_is_dpm_running': drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:2852:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 2852 | int ret = 0; | ^~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:30: At top level: drivers/gpu/drm/amd/amdgpu/../powerplay/inc/smu_v11_0.h:68:43: warning: 'smu11_thermal_policy' defined but not used [-Wunused-const-variable=] 68 | static const struct smu_temperature_range smu11_thermal_policy[] = | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:25: drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:25: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ In file included from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from drivers/gpu/drm/i915/i915_drv.h:53, from drivers/gpu/drm/i915/display/intel_fbdev.c:44: drivers/gpu/drm/i915/display/intel_fbdev.c: In function 'intelfb_create': drivers/gpu/drm/i915/display/intel_fbdev.c:350:30: error: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'u64' {aka 'long long unsigned int'} [-Werror=format=] 350 | drm_dbg_kms(&dev_priv->drm, "allocated %dx%d fb: 0x%08x\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 351 | ifbdev->fb->base.width, ifbdev->fb->base.height, 352 | vma ? i915_ggtt_offset(vma) : i915_ttm_bo_gpu_offset(bo)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | u64 {aka long long unsigned int} include/drm/drm_print.h:436:38: note: in definition of macro 'drm_dbg_kms' 436 | drm_dev_dbg((drm)->dev, DRM_UT_KMS, fmt, ##__VA_ARGS__) | ^~~ drivers/gpu/drm/i915/display/intel_fbdev.c:350:56: note: format string is defined here 350 | drm_dbg_kms(&dev_priv->drm, "allocated %dx%d fb: 0x%08x\n", | ~~~^ | | | unsigned int | %08llx cc1: all warnings being treated as errors make[5]: *** [scripts/Makefile.build:281: drivers/gpu/drm/i915/display/intel_fbdev.o] Error 1 drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega20_hwmgr.c:776: warning: Function parameter or member 'hwmgr' not described in 'vega20_init_smc_table' In file included from <command-line>: >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:9:29: error: field 'tv' has incomplete type 9 | struct ttm_validate_buffer tv; | ^~ >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:13:18: error: field 'rhead' has incomplete type 13 | struct rcu_head rhead; | ^~~~~ >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:14:14: error: field 'refcount' has incomplete type 14 | struct kref refcount; | ^~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:46:18: error: 'struct list_head' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] 46 | struct list_head *validated); | ^~~~~~~~~ cc1: all warnings being treated as errors make[5]: *** [drivers/gpu/drm/i915/Makefile:309: drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.hdrtest] Error 1 drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:551: warning: Function parameter or member 'hwmgr' not described in 'vega10_get_evv_voltages' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'hwmgr' not described in 'vega10_patch_with_vdd_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'voltage' not described in 'vega10_patch_with_vdd_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'leakage_table' not described in 'vega10_patch_with_vdd_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'hwmgr' not described in 'vega10_patch_lookup_table_with_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'lookup_table' not described in 'vega10_patch_lookup_table_with_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'leakage_table' not described in 'vega10_patch_lookup_table_with_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1013: warning: Function parameter or member 'hwmgr' not described in 'vega10_trim_voltage_table' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1013: warning: Function parameter or member 'vol_table' not described in 'vega10_trim_voltage_table' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1160: warning: Function parameter or member 'hwmgr' not described in 'vega10_construct_voltage_tables' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'hwmgr' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'gfx_clock' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'current_gfxclk_level' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'acg_freq' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1613: warning: Cannot understand * @brief Populates single SMC SOCCLK structure using the provided clock. on line 1613 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1667: warning: Function parameter or member 'hwmgr' not described in 'vega10_populate_all_graphic_levels' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1750: warning: Cannot understand * @brief Populates single SMC GFXCLK structure using the provided clock. on line 1750 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1811: warning: Cannot understand * @brief Populates all SMC MCLK levels' structure based on the trimmed allowed dpm memory clock states. on line 1811 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:2496: warning: Function parameter or member 'hwmgr' not described in 'vega10_init_smc_table' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:2867: warning: Cannot understand * @brief Tell SMC to enabled the supported DPMs. on line 2867 - I thought it was a doc line drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.c: In function 'i915_ttm_bo_list_get_list': >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.c:101:23: error: unused variable 'bo' [-Werror=unused-variable] 101 | struct i915_ttm_bo *bo = ttm_to_i915_bo(e->tv.bo); | ^~ >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.c:98:11: error: unused variable 'i' [-Werror=unused-variable] 98 | unsigned i; | ^ cc1: all warnings being treated as errors make[5]: *** [scripts/Makefile.build:281: drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.o] Error 1 drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c: In function 'i915_ttm_list_validate': >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:309:27: error: unused variable 'ctx' [-Werror=unused-variable] 309 | struct ttm_operation_ctx ctx = { true, false }; | ^~~ drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c: In function 'i915_ttm_do_execbuffer': >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:447:23: error: unused variable 'bo' [-Werror=unused-variable] 447 | struct i915_ttm_bo *bo = ttm_to_i915_bo(e->tv.bo); | ^~ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:412:15: error: unused variable 'i' [-Werror=unused-variable] 412 | unsigned int i; | ^ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:410:36: error: unused variable 'exec2_list' [-Werror=unused-variable] 410 | struct drm_i915_gem_exec_object2 *exec2_list; | ^~~~~~~~~~ At top level: >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:372:13: error: 'eb_request_add' defined but not used [-Werror=unused-function] 372 | static void eb_request_add(struct i915_ttm_execbuffer *eb) | ^~~~~~~~~~~~~~ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:335:1: error: 'eb_submit' defined but not used [-Werror=unused-function] 335 | eb_submit(struct i915_ttm_execbuffer *eb) | ^~~~~~~~~ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:148:13: error: 'eb_unpin_engine' defined but not used [-Werror=unused-function] 148 | static void eb_unpin_engine(struct i915_ttm_execbuffer *eb) | ^~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/i915/ttm/i915_ttm.h:5, from <command-line>: >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:9:29: error: field 'tv' has incomplete type 9 | struct ttm_validate_buffer tv; | ^~ In file included from <command-line>: drivers/gpu/drm/i915/ttm/i915_ttm.h: In function 'i915_ttm_bo_reserve': drivers/gpu/drm/i915/ttm/i915_ttm.h:32:34: error: implicit declaration of function 'to_i915_ttm_dev' [-Werror=implicit-function-declaration] 32 | struct drm_i915_private *i915 = to_i915_ttm_dev(bo->tbo.bdev); | ^~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.h:32:34: error: initialization of 'struct drm_i915_private *' from 'int' makes pointer from integer without a cast [-Werror=int-conversion] In file included from include/linux/device.h:15, from include/drm/drm_print.h:32, from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from include/drm/ttm/ttm_bo_api.h:34, from drivers/gpu/drm/i915/ttm/i915_ttm_object_types.h:4, from drivers/gpu/drm/i915/ttm/i915_ttm.h:4, from <command-line>: drivers/gpu/drm/i915/ttm/i915_ttm.h:38:16: error: dereferencing pointer to incomplete type 'struct drm_i915_private' 38 | dev_err(i915->drm.dev, "%p reserve failed\n", bo); | ^~ include/linux/dev_printk.h:104:11: note: in definition of macro 'dev_err' 104 | _dev_err(dev, dev_fmt(fmt), ##__VA_ARGS__) | ^~~ In file included from <command-line>: drivers/gpu/drm/i915/ttm/i915_ttm.h: In function 'i915_ttm_mem_type_to_region': drivers/gpu/drm/i915/ttm/i915_ttm.h:59:10: error: 'REGION_LMEM' undeclared (first use in this function); did you mean 'REGION_MIXED'? 59 | return REGION_LMEM; | ^~~~~~~~~~~ | REGION_MIXED drivers/gpu/drm/i915/ttm/i915_ttm.h:59:10: note: each undeclared identifier is reported only once for each function it appears in drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_init': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:20:6: error: unused variable 'ret' [-Werror=unused-variable] 20 | int ret; | ^~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:17:27: error: unused variable 'i915' [-Werror=unused-variable] 17 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_init_mem_type': drivers/gpu/drm/i915/ttm/i915_ttm.c:28:27: error: unused variable 'i915' [-Werror=unused-variable] 28 | struct drm_i915_private *i915 = to_i915_ttm_dev(bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_evict_flags': drivers/gpu/drm/i915/ttm/i915_ttm.c:67:32: error: unused variable 'placements' [-Werror=unused-variable] 67 | static const struct ttm_place placements = { | ^~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c:65:27: error: unused variable 'i915' [-Werror=unused-variable] 65 | struct drm_i915_private *i915 = to_i915_ttm_dev(tbo->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_bo_destroy': drivers/gpu/drm/i915/ttm/i915_ttm.c:440:27: error: unused variable 'i915' [-Werror=unused-variable] 440 | struct drm_i915_private *i915 = to_i915_ttm_dev(tbo->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: At top level: drivers/gpu/drm/i915/ttm/i915_ttm.c:503:5: error: no previous prototype for 'i915_ttm_bo_create' [-Werror=missing-prototypes] 503 | int i915_ttm_bo_create(struct drm_i915_private *i915, | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_fini': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:35:27: error: unused variable 'i915' [-Werror=unused-variable] 35 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: At top level: drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:52:6: error: no previous prototype for 'i915_ttm_gtt_mgr_has_gart_addr' [-Werror=missing-prototypes] 52 | bool i915_ttm_gtt_mgr_has_gart_addr(struct ttm_mem_reg *mem) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_alloc': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:64:27: error: unused variable 'i915' [-Werror=unused-variable] 64 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_new': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:105:17: error: unused variable 'mm' [-Werror=unused-variable] 105 | struct drm_mm *mm = &mgr->mm; | ^~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:103:27: error: unused variable 'i915' [-Werror=unused-variable] 103 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_del': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:148:27: error: unused variable 'i915' [-Werror=unused-variable] 148 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.h:61:10: error: 'REGION_SMEM' undeclared (first use in this function); did you mean 'REGION_MIXED'? 61 | return REGION_SMEM; | ^~~~~~~~~~~ | REGION_MIXED drivers/gpu/drm/i915/ttm/i915_ttm.h: At top level: drivers/gpu/drm/i915/ttm/i915_ttm.h:91:17: error: 'struct drm_i915_gem_execbuffer2' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] 91 | struct drm_i915_gem_execbuffer2 *args, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_bo_placement_from_region': drivers/gpu/drm/i915/ttm/i915_ttm.c:521:27: error: unused variable 'i915' [-Werror=unused-variable] 521 | struct drm_i915_private *i915 = to_i915_ttm_dev(bo->tbo.bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: At top level: drivers/gpu/drm/i915/ttm/i915_ttm.c:816:5: error: no previous prototype for 'i915_ttm_bo_pin_restricted' [-Werror=missing-prototypes] 816 | int i915_ttm_bo_pin_restricted(struct i915_ttm_bo *bo, u32 region, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c:995:6: error: no previous prototype for 'i915_ttm_gem_object_free' [-Werror=missing-prototypes] 995 | void i915_ttm_gem_object_free(struct drm_gem_object *gobj) | ^~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[5]: *** [drivers/gpu/drm/i915/Makefile:309: drivers/gpu/drm/i915/ttm/i915_ttm.hdrtest] Error 1 -- drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:578: warning: Function parameter or member 'clock_table' not described in 'renoir_get_dpm_clock_table' drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c: In function 'navi10_is_dpm_running': drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:1141:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 1141 | int ret = 0; | ^~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:32: At top level: drivers/gpu/drm/amd/amdgpu/../powerplay/inc/smu_v11_0.h:68:43: warning: 'smu11_thermal_policy' defined but not used [-Wunused-const-variable=] 68 | static const struct smu_temperature_range smu11_thermal_policy[] = | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:26: drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:26: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c: In function 'vega20_is_dpm_running': drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:2852:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 2852 | int ret = 0; | ^~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:30: At top level: drivers/gpu/drm/amd/amdgpu/../powerplay/inc/smu_v11_0.h:68:43: warning: 'smu11_thermal_policy' defined but not used [-Wunused-const-variable=] 68 | static const struct smu_temperature_range smu11_thermal_policy[] = | ^~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:25: drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:190:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=] 190 | static const int sched_policy = KFD_SCHED_POLICY_HWS; | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33, from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30, from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26, from drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:65, from drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:25: drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning: 'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=] 76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL }; | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning: 'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=] 75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL }; | ^~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning: 'dc_fixpt_e' defined but not used [-Wunused-const-variable=] 74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL }; | ^~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning: 'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=] 73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL }; | ^~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning: 'dc_fixpt_pi' defined but not used [-Wunused-const-variable=] 72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL }; | ^~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning: 'dc_fixpt_zero' defined but not used [-Wunused-const-variable=] 67 | static const struct fixed31_32 dc_fixpt_zero = { 0 }; | ^~~~~~~~~~~~~ In file included from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from drivers/gpu/drm/i915/i915_drv.h:53, from drivers/gpu/drm/i915/display/intel_fbdev.c:44: drivers/gpu/drm/i915/display/intel_fbdev.c: In function 'intelfb_create': drivers/gpu/drm/i915/display/intel_fbdev.c:350:30: error: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'u64' {aka 'long long unsigned int'} [-Werror=format=] 350 | drm_dbg_kms(&dev_priv->drm, "allocated %dx%d fb: 0x%08x\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 351 | ifbdev->fb->base.width, ifbdev->fb->base.height, 352 | vma ? i915_ggtt_offset(vma) : i915_ttm_bo_gpu_offset(bo)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | u64 {aka long long unsigned int} include/drm/drm_print.h:436:38: note: in definition of macro 'drm_dbg_kms' 436 | drm_dev_dbg((drm)->dev, DRM_UT_KMS, fmt, ##__VA_ARGS__) | ^~~ drivers/gpu/drm/i915/display/intel_fbdev.c:350:56: note: format string is defined here 350 | drm_dbg_kms(&dev_priv->drm, "allocated %dx%d fb: 0x%08x\n", | ~~~^ | | | unsigned int | %08llx cc1: all warnings being treated as errors make[5]: *** [scripts/Makefile.build:281: drivers/gpu/drm/i915/display/intel_fbdev.o] Error 1 drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega20_hwmgr.c:776: warning: Function parameter or member 'hwmgr' not described in 'vega20_init_smc_table' In file included from <command-line>: >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:9:29: error: field 'tv' has incomplete type 9 | struct ttm_validate_buffer tv; | ^~ >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:13:18: error: field 'rhead' has incomplete type 13 | struct rcu_head rhead; | ^~~~~ >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:14:14: error: field 'refcount' has incomplete type 14 | struct kref refcount; | ^~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:46:18: error: 'struct list_head' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] 46 | struct list_head *validated); | ^~~~~~~~~ cc1: all warnings being treated as errors make[5]: *** [drivers/gpu/drm/i915/Makefile:309: drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.hdrtest] Error 1 drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:551: warning: Function parameter or member 'hwmgr' not described in 'vega10_get_evv_voltages' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'hwmgr' not described in 'vega10_patch_with_vdd_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'voltage' not described in 'vega10_patch_with_vdd_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'leakage_table' not described in 'vega10_patch_with_vdd_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'hwmgr' not described in 'vega10_patch_lookup_table_with_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'lookup_table' not described in 'vega10_patch_lookup_table_with_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'leakage_table' not described in 'vega10_patch_lookup_table_with_leakage' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1013: warning: Function parameter or member 'hwmgr' not described in 'vega10_trim_voltage_table' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1013: warning: Function parameter or member 'vol_table' not described in 'vega10_trim_voltage_table' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1160: warning: Function parameter or member 'hwmgr' not described in 'vega10_construct_voltage_tables' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'hwmgr' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'gfx_clock' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'current_gfxclk_level' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'acg_freq' not described in 'vega10_populate_single_gfx_level' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1613: warning: Cannot understand * @brief Populates single SMC SOCCLK structure using the provided clock. on line 1613 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1667: warning: Function parameter or member 'hwmgr' not described in 'vega10_populate_all_graphic_levels' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1750: warning: Cannot understand * @brief Populates single SMC GFXCLK structure using the provided clock. on line 1750 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:1811: warning: Cannot understand * @brief Populates all SMC MCLK levels' structure based on the trimmed allowed dpm memory clock states. on line 1811 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:2496: warning: Function parameter or member 'hwmgr' not described in 'vega10_init_smc_table' drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/vega10_hwmgr.c:2867: warning: Cannot understand * @brief Tell SMC to enabled the supported DPMs. on line 2867 - I thought it was a doc line drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.c: In function 'i915_ttm_bo_list_get_list': >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.c:101:23: error: unused variable 'bo' [-Werror=unused-variable] 101 | struct i915_ttm_bo *bo = ttm_to_i915_bo(e->tv.bo); | ^~ >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.c:98:11: error: unused variable 'i' [-Werror=unused-variable] 98 | unsigned i; | ^ cc1: all warnings being treated as errors make[5]: *** [scripts/Makefile.build:281: drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.o] Error 1 drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c: In function 'i915_ttm_list_validate': >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:309:27: error: unused variable 'ctx' [-Werror=unused-variable] 309 | struct ttm_operation_ctx ctx = { true, false }; | ^~~ drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c: In function 'i915_ttm_do_execbuffer': >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:447:23: error: unused variable 'bo' [-Werror=unused-variable] 447 | struct i915_ttm_bo *bo = ttm_to_i915_bo(e->tv.bo); | ^~ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:412:15: error: unused variable 'i' [-Werror=unused-variable] 412 | unsigned int i; | ^ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:410:36: error: unused variable 'exec2_list' [-Werror=unused-variable] 410 | struct drm_i915_gem_exec_object2 *exec2_list; | ^~~~~~~~~~ At top level: >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:372:13: error: 'eb_request_add' defined but not used [-Werror=unused-function] 372 | static void eb_request_add(struct i915_ttm_execbuffer *eb) | ^~~~~~~~~~~~~~ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:335:1: error: 'eb_submit' defined but not used [-Werror=unused-function] 335 | eb_submit(struct i915_ttm_execbuffer *eb) | ^~~~~~~~~ >> drivers/gpu/drm/i915/ttm/i915_ttm_execbuffer.c:148:13: error: 'eb_unpin_engine' defined but not used [-Werror=unused-function] 148 | static void eb_unpin_engine(struct i915_ttm_execbuffer *eb) | ^~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/i915/ttm/i915_ttm.h:5, from <command-line>: >> drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h:9:29: error: field 'tv' has incomplete type 9 | struct ttm_validate_buffer tv; | ^~ In file included from <command-line>: drivers/gpu/drm/i915/ttm/i915_ttm.h: In function 'i915_ttm_bo_reserve': drivers/gpu/drm/i915/ttm/i915_ttm.h:32:34: error: implicit declaration of function 'to_i915_ttm_dev' [-Werror=implicit-function-declaration] 32 | struct drm_i915_private *i915 = to_i915_ttm_dev(bo->tbo.bdev); | ^~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.h:32:34: error: initialization of 'struct drm_i915_private *' from 'int' makes pointer from integer without a cast [-Werror=int-conversion] In file included from include/linux/device.h:15, from include/drm/drm_print.h:32, from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from include/drm/ttm/ttm_bo_api.h:34, from drivers/gpu/drm/i915/ttm/i915_ttm_object_types.h:4, from drivers/gpu/drm/i915/ttm/i915_ttm.h:4, from <command-line>: drivers/gpu/drm/i915/ttm/i915_ttm.h:38:16: error: dereferencing pointer to incomplete type 'struct drm_i915_private' 38 | dev_err(i915->drm.dev, "%p reserve failed\n", bo); | ^~ include/linux/dev_printk.h:104:11: note: in definition of macro 'dev_err' 104 | _dev_err(dev, dev_fmt(fmt), ##__VA_ARGS__) | ^~~ In file included from <command-line>: drivers/gpu/drm/i915/ttm/i915_ttm.h: In function 'i915_ttm_mem_type_to_region': drivers/gpu/drm/i915/ttm/i915_ttm.h:59:10: error: 'REGION_LMEM' undeclared (first use in this function); did you mean 'REGION_MIXED'? 59 | return REGION_LMEM; | ^~~~~~~~~~~ | REGION_MIXED drivers/gpu/drm/i915/ttm/i915_ttm.h:59:10: note: each undeclared identifier is reported only once for each function it appears in drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_init': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:20:6: error: unused variable 'ret' [-Werror=unused-variable] 20 | int ret; | ^~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:17:27: error: unused variable 'i915' [-Werror=unused-variable] 17 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_init_mem_type': drivers/gpu/drm/i915/ttm/i915_ttm.c:28:27: error: unused variable 'i915' [-Werror=unused-variable] 28 | struct drm_i915_private *i915 = to_i915_ttm_dev(bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_evict_flags': drivers/gpu/drm/i915/ttm/i915_ttm.c:67:32: error: unused variable 'placements' [-Werror=unused-variable] 67 | static const struct ttm_place placements = { | ^~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c:65:27: error: unused variable 'i915' [-Werror=unused-variable] 65 | struct drm_i915_private *i915 = to_i915_ttm_dev(tbo->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_bo_destroy': drivers/gpu/drm/i915/ttm/i915_ttm.c:440:27: error: unused variable 'i915' [-Werror=unused-variable] 440 | struct drm_i915_private *i915 = to_i915_ttm_dev(tbo->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: At top level: drivers/gpu/drm/i915/ttm/i915_ttm.c:503:5: error: no previous prototype for 'i915_ttm_bo_create' [-Werror=missing-prototypes] 503 | int i915_ttm_bo_create(struct drm_i915_private *i915, | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_fini': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:35:27: error: unused variable 'i915' [-Werror=unused-variable] 35 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: At top level: drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:52:6: error: no previous prototype for 'i915_ttm_gtt_mgr_has_gart_addr' [-Werror=missing-prototypes] 52 | bool i915_ttm_gtt_mgr_has_gart_addr(struct ttm_mem_reg *mem) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_alloc': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:64:27: error: unused variable 'i915' [-Werror=unused-variable] 64 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_new': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:105:17: error: unused variable 'mm' [-Werror=unused-variable] 105 | struct drm_mm *mm = &mgr->mm; | ^~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:103:27: error: unused variable 'i915' [-Werror=unused-variable] 103 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c: In function 'i915_ttm_gtt_mgr_del': drivers/gpu/drm/i915/ttm/i915_ttm_gtt_mgr.c:148:27: error: unused variable 'i915' [-Werror=unused-variable] 148 | struct drm_i915_private *i915 = to_i915_ttm_dev(man->bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.h:61:10: error: 'REGION_SMEM' undeclared (first use in this function); did you mean 'REGION_MIXED'? 61 | return REGION_SMEM; | ^~~~~~~~~~~ | REGION_MIXED drivers/gpu/drm/i915/ttm/i915_ttm.h: At top level: drivers/gpu/drm/i915/ttm/i915_ttm.h:91:17: error: 'struct drm_i915_gem_execbuffer2' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] 91 | struct drm_i915_gem_execbuffer2 *args, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: In function 'i915_ttm_bo_placement_from_region': drivers/gpu/drm/i915/ttm/i915_ttm.c:521:27: error: unused variable 'i915' [-Werror=unused-variable] 521 | struct drm_i915_private *i915 = to_i915_ttm_dev(bo->tbo.bdev); | ^~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c: At top level: drivers/gpu/drm/i915/ttm/i915_ttm.c:816:5: error: no previous prototype for 'i915_ttm_bo_pin_restricted' [-Werror=missing-prototypes] 816 | int i915_ttm_bo_pin_restricted(struct i915_ttm_bo *bo, u32 region, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/ttm/i915_ttm.c:995:6: error: no previous prototype for 'i915_ttm_gem_object_free' [-Werror=missing-prototypes] 995 | void i915_ttm_gem_object_free(struct drm_gem_object *gobj) | ^~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[5]: *** [drivers/gpu/drm/i915/Makefile:309: drivers/gpu/drm/i915/ttm/i915_ttm.hdrtest] Error 1 .. vim +/tv +9 drivers/gpu/drm/i915/ttm/i915_ttm_bo_list.h 7 8 struct i915_ttm_bo_list_entry { > 9 struct ttm_validate_buffer tv; 10 }; 11 12 struct i915_ttm_bo_list { > 13 struct rcu_head rhead; > 14 struct kref refcount; 15 unsigned num_entries; 16 }; 17 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 11 months

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[chao-linux:f2fs-dev 9/9] fs/f2fs/gc.c:588:6: sparse: sparse: symbol 'release_victim_entry' was not declared. Should it be

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git f2fs-dev head: 3071cd33e669ffcb435bdc108c975407ebcbcb48 commit: 3071cd33e669ffcb435bdc108c975407ebcbcb48 [9/9] f2fs: support age threshold based garbage collection config: i386-randconfig-s001-20200630 (attached as .config) compiler: gcc-9 (Debian 9.3.0-13) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.2-3-gfa153962-dirty git checkout 3071cd33e669ffcb435bdc108c975407ebcbcb48 # save the attached .config to linux build tree make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> sparse warnings: (new ones prefixed by >>) 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/ioctl.c:109: warning: Excess function parameter 'fieinfo' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'logical' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'phys' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'len' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'flags' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:790: warning: Function parameter or member 'file' not described in 'compat_ptr_ioctl' fs/ioctl.c:790: warning: Function parameter or member 'cmd' not described in 'compat_ptr_ioctl' fs/ioctl.c:790: warning: Function parameter or member 'arg' not described in 'compat_ptr_ioctl' In file included from fs/btrfs/file.c:19: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/gfs2/util.c:52: warning: Function parameter or member 'verbose' not described in 'check_journal_clean' fs/gfs2/util.c:326: warning: Function parameter or member 'sdp' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'assertion' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'function' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'file' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'line' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'delayed' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:355: warning: Function parameter or member 'sdp' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'assertion' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'function' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'file' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'line' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:385: warning: Function parameter or member 'sdp' not described in 'gfs2_consist_i' fs/gfs2/util.c:385: warning: Function parameter or member 'function' not described in 'gfs2_consist_i' fs/gfs2/util.c:385: warning: Function parameter or member 'file' not described in 'gfs2_consist_i' fs/gfs2/util.c:385: warning: Function parameter or member 'line' not described in 'gfs2_consist_i' fs/gfs2/util.c:398: warning: Function parameter or member 'ip' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:398: warning: Function parameter or member 'function' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:398: warning: Function parameter or member 'file' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:398: warning: Function parameter or member 'line' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:417: warning: Function parameter or member 'rgd' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:417: warning: Function parameter or member 'function' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:417: warning: Function parameter or member 'file' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:417: warning: Function parameter or member 'line' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:441: warning: Function parameter or member 'sdp' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'bh' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'type' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'function' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'file' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'line' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'sdp' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'bh' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'type' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 't' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'function' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'file' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'line' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:484: warning: Function parameter or member 'sdp' not described in 'gfs2_io_error_i' fs/gfs2/util.c:484: warning: Function parameter or member 'function' not described in 'gfs2_io_error_i' fs/gfs2/util.c:484: warning: Function parameter or member 'file' not described in 'gfs2_io_error_i' fs/gfs2/util.c:484: warning: Function parameter or member 'line' not described in 'gfs2_io_error_i' fs/gfs2/util.c:500: warning: Function parameter or member 'sdp' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'bh' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'function' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'file' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'line' not described in 'gfs2_io_error_bh_i' fs/gfs2/quota.c:1542: warning: Function parameter or member 'data' not described in 'gfs2_quotad' fs/gfs2/quota.c:1542: warning: Excess function parameter 'sdp' description in 'gfs2_quotad' In file included from fs/btrfs/tree-defrag.c:7: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/fs-writeback.c:2189:50: sparse: sparse: incorrect type in argument 3 (different address spaces) @@ expected void * @@ got void [noderef] <asn:1> *buffer @@ fs/fs-writeback.c:2189:50: sparse: expected void * fs/fs-writeback.c:2189:50: sparse: got void [noderef] <asn:1> *buffer fs/fs-writeback.c:2184:5: sparse: sparse: symbol 'dirtytime_interval_handler' redeclared with different type (incompatible argument 3 (different address spaces)): fs/fs-writeback.c:2184:5: sparse: int extern [addressable] [signed] [toplevel] dirtytime_interval_handler( ... ) include/linux/writeback.h:374:5: sparse: note: previously declared as: include/linux/writeback.h:374:5: sparse: int extern [addressable] [signed] [toplevel] dirtytime_interval_handler( ... ) fs/fs-writeback.c:1705:17: sparse: sparse: context imbalance in 'writeback_sb_inodes' - unexpected unlock fs/fs-writeback.c:2197:9: sparse: sparse: context imbalance in 'block_dump___mark_inode_dirty' - different lock contexts for basic block In file included from fs/btrfs/inode.c:34: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/f2fs/super.c:1051:35: sparse: sparse: context imbalance in 'f2fs_drop_inode' - unexpected unlock fs/d_path.c:155:9: sparse: sparse: context imbalance in 'prepend_path' - wrong count at exit include/linux/err.h:24:20: sparse: sparse: context imbalance in '__dentry_path' - different lock contexts for basic block In file included from fs/btrfs/extent_map.c:6: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/btrfs/sysfs.c:533:9: sparse: sparse: context imbalance in 'btrfs_show_u64' - different lock contexts for basic block fs/btrfs/extent_map.c:399: warning: Function parameter or member 'modified' not described in 'add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'fs_info' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'em_tree' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'em_in' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'start' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'len' not described in 'btrfs_add_extent_mapping' fs/d_path.c:311:7: warning: no previous prototype for 'simple_dname' [-Wmissing-prototypes] 311 | char *simple_dname(struct dentry *dentry, char *buffer, int buflen) | ^~~~~~~~~~~~ fs/namei.c:568: warning: Function parameter or member 'mnt' not described in 'path_connected' fs/namei.c:568: warning: Function parameter or member 'dentry' not described in 'path_connected' fs/namei.c:956: warning: Function parameter or member 'inode' not described in 'may_follow_link' >> fs/f2fs/gc.c:588:6: sparse: sparse: symbol 'release_victim_entry' was not declared. Should it be static? >> fs/f2fs/segment.c:2437:6: sparse: sparse: symbol 'get_new_segment' was not declared. Should it be static? >> fs/f2fs/segment.c:2722:6: sparse: sparse: symbol '__f2fs_save_inmem_curseg' was not declared. Should it be static? >> fs/f2fs/segment.c:2753:6: sparse: sparse: symbol '__f2fs_restore_inmem_curseg' was not declared. Should it be static? fs/f2fs/segment.c:2898:6: sparse: sparse: symbol '__allocate_new_segment' was not declared. Should it be static? fs/f2fs/extent_cache.c:709:38: sparse: sparse: context imbalance in 'f2fs_shrink_extent_tree' - different lock contexts for basic block fs/fs_struct.c:163:18: sparse: sparse: symbol 'init_fs' was not declared. Should it be static? fs/f2fs/data.c:2327:33: sparse: sparse: label 'next_page' was not declared fs/xattr.c:172: warning: Function parameter or member 'dentry' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'name' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'value' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'size' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'flags' not described in '__vfs_setxattr_noperm' fs/btrfs/volumes.c:7336:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7336:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7336:9: sparse: struct rcu_string * fs/btrfs/volumes.c:7356:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7356:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7356:9: sparse: struct rcu_string * fs/btrfs/volumes.c:539:24: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:539:24: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:539:24: sparse: struct rcu_string * fs/btrfs/volumes.c:858:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:858:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:858:17: sparse: struct rcu_string * fs/btrfs/volumes.c:932:33: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:932:33: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:932:33: sparse: struct rcu_string * fs/btrfs/volumes.c:939:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:939:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:939:25: sparse: struct rcu_string * fs/btrfs/volumes.c:951:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:951:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:951:17: sparse: struct rcu_string * fs/btrfs/volumes.c:1012:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:1012:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:1012:25: sparse: struct rcu_string * fs/btrfs/volumes.c:2055:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:2055:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:2055:17: sparse: struct rcu_string * fs/btrfs/volumes.c:2539:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:2539:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:2539:9: sparse: struct rcu_string * fs/btrfs/volumes.c:6325:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:6325:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:6325:9: sparse: struct rcu_string * fs/btrfs/volumes.c:7242:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7242:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7242:17: sparse: struct rcu_string * fs/btrfs/volumes.c:7253:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7253:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7253:25: sparse: struct rcu_string * fs/btrfs/volumes.c:7267:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7267:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7267:25: sparse: struct rcu_string * fs/btrfs/extent_io.c:2327:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/extent_io.c:2327:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/extent_io.c:2327:9: sparse: struct rcu_string * include/linux/page-flags.h:182:30: sparse: sparse: context imbalance in 'btrfs_release_extent_buffer_pages' - different lock contexts for basic block In file included from fs/btrfs/struct-funcs.c:8: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ In file included from fs/btrfs/async-thread.c:13: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/fs_pin.c:41:17: sparse: sparse: context imbalance in 'pin_kill' - unexpected unlock arch/x86/include/asm/preempt.h:79:9: sparse: sparse: context imbalance in 'mnt_pin_kill' - different lock contexts for basic block arch/x86/include/asm/preempt.h:79:9: sparse: sparse: context imbalance in 'group_pin_kill' - different lock contexts for basic block fs/f2fs/gc.c: In function 'insert_victim_entry': fs/f2fs/gc.c:374:23: warning: variable 've' set but not used [-Wunused-but-set-variable] 374 | struct victim_entry *ve = NULL; | ^~ fs/f2fs/gc.c: In function 'atssr_lookup_victim': fs/f2fs/gc.c:507:21: warning: variable 'total_time' set but not used [-Wunused-but-set-variable] 507 | unsigned long long total_time; | ^~~~~~~~~~ fs/f2fs/gc.c: At top level: fs/f2fs/gc.c:588:6: warning: no previous prototype for 'release_victim_entry' [-Wmissing-prototypes] 588 | void release_victim_entry(struct f2fs_sb_info *sbi) | ^~~~~~~~~~~~~~~~~~~~ In file included from fs/btrfs/xattr.c:15: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/btrfs/ioctl.c:1715:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/ioctl.c:1715:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/ioctl.c:1715:17: sparse: struct rcu_string * fs/btrfs/ioctl.c:3257:40: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/ioctl.c:3257:40: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/ioctl.c:3257:40: sparse: struct rcu_string * In file included from fs/btrfs/sysfs.c:14: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ In file included from fs/btrfs/sysfs.c:18: fs/btrfs/sysfs.h:16:1: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 16 | const char * const btrfs_feature_set_name(enum btrfs_feature_set set); | ^~~~~ fs/fs_parser.c:192:5: sparse: sparse: symbol 'fs_param_bad_value' was not declared. Should it be static? fs/btrfs/sysfs.c:971:1: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 971 | const char * const btrfs_feature_set_name(enum btrfs_feature_set set) | ^~~~~ -- 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/ioctl.c:109: warning: Excess function parameter 'fieinfo' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'logical' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'phys' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'len' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:109: warning: Excess function parameter 'flags' description in 'SET_UNKNOWN_FLAGS' fs/ioctl.c:790: warning: Function parameter or member 'file' not described in 'compat_ptr_ioctl' fs/ioctl.c:790: warning: Function parameter or member 'cmd' not described in 'compat_ptr_ioctl' fs/ioctl.c:790: warning: Function parameter or member 'arg' not described in 'compat_ptr_ioctl' In file included from fs/btrfs/file.c:19: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/gfs2/util.c:52: warning: Function parameter or member 'verbose' not described in 'check_journal_clean' fs/gfs2/util.c:326: warning: Function parameter or member 'sdp' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'assertion' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'function' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'file' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'line' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:326: warning: Function parameter or member 'delayed' not described in 'gfs2_assert_withdraw_i' fs/gfs2/util.c:355: warning: Function parameter or member 'sdp' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'assertion' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'function' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'file' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:355: warning: Function parameter or member 'line' not described in 'gfs2_assert_warn_i' fs/gfs2/util.c:385: warning: Function parameter or member 'sdp' not described in 'gfs2_consist_i' fs/gfs2/util.c:385: warning: Function parameter or member 'function' not described in 'gfs2_consist_i' fs/gfs2/util.c:385: warning: Function parameter or member 'file' not described in 'gfs2_consist_i' fs/gfs2/util.c:385: warning: Function parameter or member 'line' not described in 'gfs2_consist_i' fs/gfs2/util.c:398: warning: Function parameter or member 'ip' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:398: warning: Function parameter or member 'function' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:398: warning: Function parameter or member 'file' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:398: warning: Function parameter or member 'line' not described in 'gfs2_consist_inode_i' fs/gfs2/util.c:417: warning: Function parameter or member 'rgd' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:417: warning: Function parameter or member 'function' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:417: warning: Function parameter or member 'file' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:417: warning: Function parameter or member 'line' not described in 'gfs2_consist_rgrpd_i' fs/gfs2/util.c:441: warning: Function parameter or member 'sdp' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'bh' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'type' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'function' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'file' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:441: warning: Function parameter or member 'line' not described in 'gfs2_meta_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'sdp' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'bh' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'type' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 't' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'function' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'file' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:463: warning: Function parameter or member 'line' not described in 'gfs2_metatype_check_ii' fs/gfs2/util.c:484: warning: Function parameter or member 'sdp' not described in 'gfs2_io_error_i' fs/gfs2/util.c:484: warning: Function parameter or member 'function' not described in 'gfs2_io_error_i' fs/gfs2/util.c:484: warning: Function parameter or member 'file' not described in 'gfs2_io_error_i' fs/gfs2/util.c:484: warning: Function parameter or member 'line' not described in 'gfs2_io_error_i' fs/gfs2/util.c:500: warning: Function parameter or member 'sdp' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'bh' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'function' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'file' not described in 'gfs2_io_error_bh_i' fs/gfs2/util.c:500: warning: Function parameter or member 'line' not described in 'gfs2_io_error_bh_i' fs/gfs2/quota.c:1542: warning: Function parameter or member 'data' not described in 'gfs2_quotad' fs/gfs2/quota.c:1542: warning: Excess function parameter 'sdp' description in 'gfs2_quotad' In file included from fs/btrfs/tree-defrag.c:7: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/fs-writeback.c:2189:50: sparse: sparse: incorrect type in argument 3 (different address spaces) @@ expected void * @@ got void [noderef] <asn:1> *buffer @@ fs/fs-writeback.c:2189:50: sparse: expected void * fs/fs-writeback.c:2189:50: sparse: got void [noderef] <asn:1> *buffer fs/fs-writeback.c:2184:5: sparse: sparse: symbol 'dirtytime_interval_handler' redeclared with different type (incompatible argument 3 (different address spaces)): fs/fs-writeback.c:2184:5: sparse: int extern [addressable] [signed] [toplevel] dirtytime_interval_handler( ... ) include/linux/writeback.h:374:5: sparse: note: previously declared as: include/linux/writeback.h:374:5: sparse: int extern [addressable] [signed] [toplevel] dirtytime_interval_handler( ... ) fs/fs-writeback.c:1705:17: sparse: sparse: context imbalance in 'writeback_sb_inodes' - unexpected unlock fs/fs-writeback.c:2197:9: sparse: sparse: context imbalance in 'block_dump___mark_inode_dirty' - different lock contexts for basic block In file included from fs/btrfs/inode.c:34: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/f2fs/super.c:1051:35: sparse: sparse: context imbalance in 'f2fs_drop_inode' - unexpected unlock fs/d_path.c:155:9: sparse: sparse: context imbalance in 'prepend_path' - wrong count at exit include/linux/err.h:24:20: sparse: sparse: context imbalance in '__dentry_path' - different lock contexts for basic block In file included from fs/btrfs/extent_map.c:6: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/btrfs/sysfs.c:533:9: sparse: sparse: context imbalance in 'btrfs_show_u64' - different lock contexts for basic block fs/btrfs/extent_map.c:399: warning: Function parameter or member 'modified' not described in 'add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'fs_info' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'em_tree' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'em_in' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'start' not described in 'btrfs_add_extent_mapping' fs/btrfs/extent_map.c:599: warning: Function parameter or member 'len' not described in 'btrfs_add_extent_mapping' fs/d_path.c:311:7: warning: no previous prototype for 'simple_dname' [-Wmissing-prototypes] 311 | char *simple_dname(struct dentry *dentry, char *buffer, int buflen) | ^~~~~~~~~~~~ fs/namei.c:568: warning: Function parameter or member 'mnt' not described in 'path_connected' fs/namei.c:568: warning: Function parameter or member 'dentry' not described in 'path_connected' fs/namei.c:956: warning: Function parameter or member 'inode' not described in 'may_follow_link' >> fs/f2fs/gc.c:588:6: sparse: sparse: symbol 'release_victim_entry' was not declared. Should it be static? >> fs/f2fs/segment.c:2437:6: sparse: sparse: symbol 'get_new_segment' was not declared. Should it be static? >> fs/f2fs/segment.c:2722:6: sparse: sparse: symbol '__f2fs_save_inmem_curseg' was not declared. Should it be static? >> fs/f2fs/segment.c:2753:6: sparse: sparse: symbol '__f2fs_restore_inmem_curseg' was not declared. Should it be static? fs/f2fs/segment.c:2898:6: sparse: sparse: symbol '__allocate_new_segment' was not declared. Should it be static? fs/f2fs/extent_cache.c:709:38: sparse: sparse: context imbalance in 'f2fs_shrink_extent_tree' - different lock contexts for basic block fs/fs_struct.c:163:18: sparse: sparse: symbol 'init_fs' was not declared. Should it be static? fs/f2fs/data.c:2327:33: sparse: sparse: label 'next_page' was not declared fs/xattr.c:172: warning: Function parameter or member 'dentry' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'name' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'value' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'size' not described in '__vfs_setxattr_noperm' fs/xattr.c:172: warning: Function parameter or member 'flags' not described in '__vfs_setxattr_noperm' fs/btrfs/volumes.c:7336:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7336:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7336:9: sparse: struct rcu_string * fs/btrfs/volumes.c:7356:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7356:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7356:9: sparse: struct rcu_string * fs/btrfs/volumes.c:539:24: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:539:24: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:539:24: sparse: struct rcu_string * fs/btrfs/volumes.c:858:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:858:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:858:17: sparse: struct rcu_string * fs/btrfs/volumes.c:932:33: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:932:33: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:932:33: sparse: struct rcu_string * fs/btrfs/volumes.c:939:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:939:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:939:25: sparse: struct rcu_string * fs/btrfs/volumes.c:951:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:951:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:951:17: sparse: struct rcu_string * fs/btrfs/volumes.c:1012:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:1012:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:1012:25: sparse: struct rcu_string * fs/btrfs/volumes.c:2055:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:2055:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:2055:17: sparse: struct rcu_string * fs/btrfs/volumes.c:2539:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:2539:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:2539:9: sparse: struct rcu_string * fs/btrfs/volumes.c:6325:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:6325:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:6325:9: sparse: struct rcu_string * fs/btrfs/volumes.c:7242:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7242:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7242:17: sparse: struct rcu_string * fs/btrfs/volumes.c:7253:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7253:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7253:25: sparse: struct rcu_string * fs/btrfs/volumes.c:7267:25: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/volumes.c:7267:25: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/volumes.c:7267:25: sparse: struct rcu_string * fs/btrfs/extent_io.c:2327:9: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/extent_io.c:2327:9: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/extent_io.c:2327:9: sparse: struct rcu_string * include/linux/page-flags.h:182:30: sparse: sparse: context imbalance in 'btrfs_release_extent_buffer_pages' - different lock contexts for basic block In file included from fs/btrfs/struct-funcs.c:8: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ In file included from fs/btrfs/async-thread.c:13: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/fs_pin.c:41:17: sparse: sparse: context imbalance in 'pin_kill' - unexpected unlock arch/x86/include/asm/preempt.h:79:9: sparse: sparse: context imbalance in 'mnt_pin_kill' - different lock contexts for basic block arch/x86/include/asm/preempt.h:79:9: sparse: sparse: context imbalance in 'group_pin_kill' - different lock contexts for basic block fs/f2fs/gc.c: In function 'insert_victim_entry': fs/f2fs/gc.c:374:23: warning: variable 've' set but not used [-Wunused-but-set-variable] 374 | struct victim_entry *ve = NULL; | ^~ fs/f2fs/gc.c: In function 'atssr_lookup_victim': fs/f2fs/gc.c:507:21: warning: variable 'total_time' set but not used [-Wunused-but-set-variable] 507 | unsigned long long total_time; | ^~~~~~~~~~ fs/f2fs/gc.c: At top level: fs/f2fs/gc.c:588:6: warning: no previous prototype for 'release_victim_entry' [-Wmissing-prototypes] 588 | void release_victim_entry(struct f2fs_sb_info *sbi) | ^~~~~~~~~~~~~~~~~~~~ In file included from fs/btrfs/xattr.c:15: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ fs/btrfs/ioctl.c:1715:17: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/ioctl.c:1715:17: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/ioctl.c:1715:17: sparse: struct rcu_string * fs/btrfs/ioctl.c:3257:40: sparse: sparse: incompatible types in comparison expression (different address spaces): fs/btrfs/ioctl.c:3257:40: sparse: struct rcu_string [noderef] <asn:4> * fs/btrfs/ioctl.c:3257:40: sparse: struct rcu_string * In file included from fs/btrfs/sysfs.c:14: fs/btrfs/ctree.h:2216:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 2216 | size_t __const btrfs_get_num_csums(void); | ^~~~~~~ In file included from fs/btrfs/sysfs.c:18: fs/btrfs/sysfs.h:16:1: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 16 | const char * const btrfs_feature_set_name(enum btrfs_feature_set set); | ^~~~~ fs/fs_parser.c:192:5: sparse: sparse: symbol 'fs_param_bad_value' was not declared. Should it be static? fs/btrfs/sysfs.c:971:1: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] 971 | const char * const btrfs_feature_set_name(enum btrfs_feature_set set) | ^~~~~ -- fs/f2fs/file.c:48:54: sparse: sparse: cast from restricted vm_fault_t fs/f2fs/file.c:3380:36: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned short const [usertype] *pwcs @@ got restricted __le16 * @@ fs/f2fs/file.c:3380:36: sparse: expected unsigned short const [usertype] *pwcs fs/f2fs/file.c:3380:36: sparse: got restricted __le16 * fs/f2fs/file.c:3416:28: sparse: sparse: incorrect type in argument 4 (different base types) @@ expected unsigned short [usertype] *pwcs @@ got restricted __le16 * @@ fs/f2fs/file.c:3416:28: sparse: expected unsigned short [usertype] *pwcs fs/f2fs/file.c:3416:28: sparse: got restricted __le16 * fs/f2fs/super.c:1051:35: sparse: sparse: context imbalance in 'f2fs_drop_inode' - unexpected unlock >> fs/f2fs/gc.c:588:6: sparse: sparse: symbol 'release_victim_entry' was not declared. Should it be static? >> fs/f2fs/segment.c:2437:6: sparse: sparse: symbol 'get_new_segment' was not declared. Should it be static? >> fs/f2fs/segment.c:2722:6: sparse: sparse: symbol '__f2fs_save_inmem_curseg' was not declared. Should it be static? >> fs/f2fs/segment.c:2753:6: sparse: sparse: symbol '__f2fs_restore_inmem_curseg' was not declared. Should it be static? fs/f2fs/segment.c:2898:6: sparse: sparse: symbol '__allocate_new_segment' was not declared. Should it be static? fs/f2fs/extent_cache.c:709:38: sparse: sparse: context imbalance in 'f2fs_shrink_extent_tree' - different lock contexts for basic block fs/f2fs/data.c:2327:33: sparse: sparse: label 'next_page' was not declared fs/f2fs/gc.c: In function 'insert_victim_entry': fs/f2fs/gc.c:374:23: warning: variable 've' set but not used [-Wunused-but-set-variable] 374 | struct victim_entry *ve = NULL; | ^~ fs/f2fs/gc.c: In function 'atssr_lookup_victim': fs/f2fs/gc.c:507:21: warning: variable 'total_time' set but not used [-Wunused-but-set-variable] 507 | unsigned long long total_time; | ^~~~~~~~~~ fs/f2fs/gc.c: At top level: fs/f2fs/gc.c:588:6: warning: no previous prototype for 'release_victim_entry' [-Wmissing-prototypes] 588 | void release_victim_entry(struct f2fs_sb_info *sbi) | ^~~~~~~~~~~~~~~~~~~~ fs/f2fs/data.c: In function 'f2fs_mpage_readpages': fs/f2fs/data.c:2327:5: error: label 'next_page' used but not defined 2327 | goto next_page; | ^~~~ fs/f2fs/segment.c:2437:6: warning: no previous prototype for 'get_new_segment' [-Wmissing-prototypes] 2437 | void get_new_segment(struct f2fs_sb_info *sbi, | ^~~~~~~~~~~~~~~ fs/f2fs/segment.c:2722:6: warning: no previous prototype for '__f2fs_save_inmem_curseg' [-Wmissing-prototypes] 2722 | void __f2fs_save_inmem_curseg(struct f2fs_sb_info *sbi, int type) | ^~~~~~~~~~~~~~~~~~~~~~~~ fs/f2fs/segment.c:2753:6: warning: no previous prototype for '__f2fs_restore_inmem_curseg' [-Wmissing-prototypes] 2753 | void __f2fs_restore_inmem_curseg(struct f2fs_sb_info *sbi, int type) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ fs/f2fs/segment.c:2898:6: warning: no previous prototype for '__allocate_new_segment' [-Wmissing-prototypes] 2898 | void __allocate_new_segment(struct f2fs_sb_info *sbi, int type) | ^~~~~~~~~~~~~~~~~~~~~~ make[3]: *** [scripts/Makefile.build:280: fs/f2fs/data.o] Error 1 make[3]: Target '__build' not remade because of errors. -- >> fs/f2fs/gc.c:588:6: sparse: sparse: symbol 'release_victim_entry' was not declared. Should it be static? -- >> fs/f2fs/segment.c:2437:6: sparse: sparse: symbol 'get_new_segment' was not declared. Should it be static? >> fs/f2fs/segment.c:2722:6: sparse: sparse: symbol '__f2fs_save_inmem_curseg' was not declared. Should it be static? >> fs/f2fs/segment.c:2753:6: sparse: sparse: symbol '__f2fs_restore_inmem_curseg' was not declared. Should it be static? fs/f2fs/segment.c:2898:6: sparse: sparse: symbol '__allocate_new_segment' was not declared. Should it be static? Please review and possibly fold the followup patch. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 11 months

1
1
0 / 0

Re: [PATCH] iio: adc: Specify IOMEM dependency for adi-axi-adc driver

by kernel test robot

Hi David, I love your patch! Yet something to improve: [auto build test ERROR on iio/togreg] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/David-Gow/iio-adc-Specify-IOMEM-... base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg config: mips-allyesconfig (attached as .config) compiler: mips-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): drivers/staging/rtl8723bs/include/ieee80211.h:753:1: warning: alignment 1 of 'struct ieee80211_assoc_response_frame' is less than 2 [-Wpacked-not-aligned] 753 | } __attribute__ ((packed)); | ^ In file included from drivers/staging/rtl8723bs/include/drv_types.h:25, from drivers/staging/rtl8723bs/os_dep/recv_linux.c:9: drivers/staging/rtl8723bs/include/ieee80211.h:746:1: warning: alignment 1 of 'struct ieee80211_assoc_request_frame' is less than 2 [-Wpacked-not-aligned] 746 | } __attribute__ ((packed)); | ^ drivers/staging/rtl8723bs/include/ieee80211.h:753:1: warning: alignment 1 of 'struct ieee80211_assoc_response_frame' is less than 2 [-Wpacked-not-aligned] 753 | } __attribute__ ((packed)); | ^ In file included from drivers/staging/rtl8723bs/include/drv_types.h:42, from drivers/staging/rtl8723bs/os_dep/wifi_regd.c:8: drivers/staging/rtl8723bs/include/rtw_security.h:374:28: warning: 'K' defined but not used [-Wunused-const-variable=] 374 | static const unsigned long K[64] = { | ^ In file included from drivers/staging/rtl8723bs/include/drv_types.h:42, from drivers/staging/rtl8723bs/os_dep/recv_linux.c:9: drivers/staging/rtl8723bs/include/rtw_security.h:374:28: warning: 'K' defined but not used [-Wunused-const-variable=] 374 | static const unsigned long K[64] = { | ^ drivers/iio/adc/ti-ads8688.c:506:34: warning: 'ads8688_of_match' defined but not used [-Wunused-const-variable=] 506 | static const struct of_device_id ads8688_of_match[] = { | ^~~~~~~~~~~~~~~~ In file included from drivers/staging/rtl8723bs/include/drv_types.h:25, from drivers/staging/rtl8723bs/os_dep/xmit_linux.c:9: drivers/staging/rtl8723bs/include/ieee80211.h:746:1: warning: alignment 1 of 'struct ieee80211_assoc_request_frame' is less than 2 [-Wpacked-not-aligned] 746 | } __attribute__ ((packed)); | ^ drivers/staging/rtl8723bs/include/ieee80211.h:753:1: warning: alignment 1 of 'struct ieee80211_assoc_response_frame' is less than 2 [-Wpacked-not-aligned] 753 | } __attribute__ ((packed)); | ^ drivers/staging/comedi/drivers/ni_routes.c:253: warning: cannot understand function prototype: 'const int NI_CMD_DESTS[] = ' drivers/staging/comedi/drivers/ni_routes.c:399: warning: Function parameter or member 'routes' not described in 'ni_route_set_has_source' drivers/staging/comedi/drivers/ni_routes.c:399: warning: Function parameter or member 'source' not described in 'ni_route_set_has_source' drivers/staging/comedi/drivers/ni_routes.c:525: warning: Function parameter or member 'src_sel_reg_value' not described in 'ni_find_route_source' drivers/staging/comedi/drivers/ni_routes.c:525: warning: Function parameter or member 'dest' not described in 'ni_find_route_source' drivers/staging/comedi/drivers/ni_routes.c:525: warning: Function parameter or member 'tables' not described in 'ni_find_route_source' In file included from drivers/staging/rtl8723bs/include/drv_types.h:42, from drivers/staging/rtl8723bs/os_dep/xmit_linux.c:9: drivers/staging/rtl8723bs/include/rtw_security.h:374:28: warning: 'K' defined but not used [-Wunused-const-variable=] 374 | static const unsigned long K[64] = { | ^ In file included from drivers/staging/rtl8723bs/include/drv_types.h:25, from drivers/staging/rtl8723bs/os_dep/sdio_ops_linux.c:9: drivers/staging/rtl8723bs/include/ieee80211.h:746:1: warning: alignment 1 of 'struct ieee80211_assoc_request_frame' is less than 2 [-Wpacked-not-aligned] 746 | } __attribute__ ((packed)); | ^ drivers/staging/rtl8723bs/include/ieee80211.h:753:1: warning: alignment 1 of 'struct ieee80211_assoc_response_frame' is less than 2 [-Wpacked-not-aligned] 753 | } __attribute__ ((packed)); | ^ In file included from drivers/staging/rtl8723bs/include/drv_types.h:42, from drivers/staging/rtl8723bs/os_dep/sdio_ops_linux.c:9: drivers/staging/rtl8723bs/include/rtw_security.h:374:28: warning: 'K' defined but not used [-Wunused-const-variable=] 374 | static const unsigned long K[64] = { | ^ drivers/staging/comedi/drivers/ni_tio.c:1515: warning: Function parameter or member 'counter_dev' not described in 'ni_tio_get_routing' drivers/staging/comedi/drivers/ni_tio.c:1515: warning: Function parameter or member 'dest' not described in 'ni_tio_get_routing' drivers/staging/comedi/drivers/ni_tio.c:1557: warning: Function parameter or member 'dest' not described in 'ni_tio_set_routing' drivers/staging/comedi/drivers/ni_tio.c:1557: warning: Function parameter or member 'reg' not described in 'ni_tio_set_routing' drivers/staging/comedi/drivers/ni_tio.c:1557: warning: Excess function parameter 'destination' description in 'ni_tio_set_routing' drivers/staging/comedi/drivers/ni_tio.c:1557: warning: Excess function parameter 'register_value' description in 'ni_tio_set_routing' drivers/staging/comedi/drivers/ni_tio.c:1589: warning: Function parameter or member 'counter_dev' not described in 'ni_tio_unset_routing' drivers/staging/comedi/drivers/ni_tio.c:1589: warning: Function parameter or member 'dest' not described in 'ni_tio_unset_routing' drivers/iio/adc/twl4030-madc.c: In function 'twl4030_madc_threaded_irq_handler': drivers/iio/adc/twl4030-madc.c:475:9: warning: variable 'len' set but not used [-Wunused-but-set-variable] 475 | int i, len, ret; | ^~~ drivers/iio/adc/twl4030-madc.c: In function 'twl4030_madc_conversion': drivers/iio/adc/twl4030-madc.c:619:18: warning: comparison is always false due to limited range of data type [-Wtype-limits] 619 | if (req->method < TWL4030_MADC_RT || req->method > TWL4030_MADC_SW2) { | ^ drivers/iio/adc/ti_am335x_adc.c: In function 'tiadc_buffer_preenable': drivers/iio/adc/ti_am335x_adc.c:297:21: warning: variable 'read' set but not used [-Wunused-but-set-variable] 297 | int i, fifo1count, read; | ^~~~ drivers/iio/adc/ti_am335x_adc.c: In function 'tiadc_buffer_predisable': drivers/iio/adc/ti_am335x_adc.c:346:21: warning: variable 'read' set but not used [-Wunused-but-set-variable] 346 | int fifo1count, i, read; | ^~~~ drivers/iio/adc/twl6030-gpadc.c:110: warning: Function parameter or member 'ideal' not described in 'twl6030_gpadc_platform_data' drivers/iio/adc/twl6030-gpadc.c:110: warning: Function parameter or member 'channel_to_reg' not described in 'twl6030_gpadc_platform_data' drivers/iio/adc/twl4030-madc.c:170: warning: Function parameter or member 'usb3v1' not described in 'twl4030_madc_data' arch/mips/kernel/head.o: in function `dtb_found': (.ref.text+0xc8): relocation truncated to fit: R_MIPS_26 against `start_kernel' init/main.o: in function `set_reset_devices': main.c:(.init.text+0x20): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x30): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `debug_kernel': main.c:(.init.text+0x9c): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0xac): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `quiet_kernel': main.c:(.init.text+0x118): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x128): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `init_setup': main.c:(.init.text+0x1a4): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x1c8): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' main.c:(.init.text+0x1e8): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' main.c:(.init.text+0x1fc): additional relocation overflows omitted from the output mips-linux-ld: drivers/iio/adc/adi-axi-adc.o: in function `adi_axi_adc_probe': >> adi-axi-adc.c:(.text.adi_axi_adc_probe+0x464): undefined reference to `devm_iio_dmaengine_buffer_alloc' make[1]: *** [Makefile:1113: vmlinux] Error 1 make[1]: Target '_all' not remade because of errors. -- arch/mips/kernel/head.o: in function `dtb_found': (.ref.text+0xc8): relocation truncated to fit: R_MIPS_26 against `start_kernel' init/main.o: in function `set_reset_devices': main.c:(.init.text+0x20): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x30): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `debug_kernel': main.c:(.init.text+0x9c): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0xac): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `quiet_kernel': main.c:(.init.text+0x118): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x128): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `init_setup': main.c:(.init.text+0x1a4): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x1c8): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' main.c:(.init.text+0x1e8): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' main.c:(.init.text+0x1fc): additional relocation overflows omitted from the output mips-linux-ld: drivers/iio/adc/adi-axi-adc.o: in function `adi_axi_adc_probe': >> adi-axi-adc.c:(.text.adi_axi_adc_probe+0x464): undefined reference to `devm_iio_dmaengine_buffer_alloc' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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kbuild-all June 2020