[linux-next:master] BUILD REGRESSION 31bd35b66249699343d2416658f57e97314a433a
kernel test robot
lkp at intel.com
Mon Apr 3 23:22:35 UTC 2023
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 31bd35b66249699343d2416658f57e97314a433a Add linux-next specific files for 20230403
Error/Warning reports:
https://lore.kernel.org/oe-kbuild-all/202303082135.NjdX1Bij-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202303161521.jbGbaFjJ-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202304040401.IMxt7Ubi-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_validation.c:351:13: warning: variable 'bw_needed' set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_validation.c:352:25: warning: variable 'link' set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:309:17: sparse: int
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:309:17: sparse: void
drivers/net/wireless/legacy/ray_cs.c:628:17: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation]
Unverified Error/Warning (likely false positive, please contact us if interested):
drivers/acpi/property.c:985 acpi_data_prop_read_single() error: potentially dereferencing uninitialized 'obj'.
drivers/cdx/cdx.c:393:20: error: initialization of 'ssize_t (*)(const struct bus_type *, const char *, size_t)' {aka 'long int (*)(const struct bus_type *, const char *, long unsigned int)'} from incompatible pointer type 'ssize_t (*)(struct bus_type *, const char *, size_t)' {aka 'long int (*)(struct bus_type *, const char *, long unsigned int)'} [-Werror=incompatible-pointer-types]
drivers/pinctrl/pinctrl-mlxbf3.c:162:20: sparse: sparse: symbol 'mlxbf3_pmx_funcs' was not declared. Should it be static?
drivers/soc/fsl/qe/tsa.c:140:26: sparse: sparse: incorrect type in argument 2 (different address spaces)
drivers/soc/fsl/qe/tsa.c:150:27: sparse: sparse: incorrect type in argument 1 (different address spaces)
drivers/soc/fsl/qe/tsa.c:189:26: sparse: sparse: dereference of noderef expression
drivers/soc/fsl/qe/tsa.c:663:22: sparse: sparse: incorrect type in assignment (different address spaces)
drivers/soc/fsl/qe/tsa.c:673:21: sparse: sparse: incorrect type in assignment (different address spaces)
drivers/usb/typec/ucsi/ucsi_glink.c:248:20: sparse: sparse: restricted __le32 degrades to integer
drivers/usb/typec/ucsi/ucsi_glink.c:81:23: sparse: sparse: incorrect type in assignment (different base types)
drivers/usb/typec/ucsi/ucsi_glink.c:82:22: sparse: sparse: incorrect type in assignment (different base types)
drivers/usb/typec/ucsi/ucsi_glink.c:83:24: sparse: sparse: incorrect type in assignment (different base types)
include/linux/gpio/consumer.h: linux/err.h is included more than once.
include/linux/gpio/driver.h: asm/bug.h is included more than once.
io_uring/io_uring.c:432 io_prep_async_work() error: we previously assumed 'req->file' could be null (see line 425)
io_uring/kbuf.c:221 __io_remove_buffers() warn: variable dereferenced before check 'bl->buf_ring' (see line 219)
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- alpha-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
| `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
|-- alpha-randconfig-s051-20230403
| |-- drivers-gpu-drm-amd-amdgpu-..-pm-swsmu-smu13-smu_v13_0_6_ppt.c:sparse:int
| |-- drivers-gpu-drm-amd-amdgpu-..-pm-swsmu-smu13-smu_v13_0_6_ppt.c:sparse:sparse:incompatible-types-in-conditional-expression-(different-base-types):
| |-- drivers-gpu-drm-amd-amdgpu-..-pm-swsmu-smu13-smu_v13_0_6_ppt.c:sparse:void
| `-- drivers-pinctrl-pinctrl-mlxbf3.c:sparse:sparse:symbol-mlxbf3_pmx_funcs-was-not-declared.-Should-it-be-static
|-- arc-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arm-allmodconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arm-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- arm64-allyesconfig
| |-- drivers-cdx-cdx.c:error:initialization-of-ssize_t-(-)(const-struct-bus_type-const-char-size_t)-aka-long-int-(-)(const-struct-bus_type-const-char-long-unsigned-int)-from-incompatible-pointer-type-ssize
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- i386-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- i386-randconfig-m021-20230403
| |-- drivers-acpi-property.c-acpi_data_prop_read_single()-error:potentially-dereferencing-uninitialized-obj-.
| |-- io_uring-io_uring.c-io_prep_async_work()-error:we-previously-assumed-req-file-could-be-null-(see-line-)
| `-- io_uring-kbuf.c-__io_remove_buffers()-warn:variable-dereferenced-before-check-bl-buf_ring-(see-line-)
|-- ia64-allmodconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
| `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
|-- ia64-randconfig-r003-20230403
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- ia64-randconfig-r025-20230402
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- ia64-randconfig-r026-20230402
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- loongarch-allmodconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- loongarch-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
|-- loongarch-defconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used
elapsed time: 724m
configs tested: 140
configs skipped: 9
tested configs:
alpha allyesconfig gcc
alpha defconfig gcc
alpha randconfig-r033-20230402 gcc
arc allyesconfig gcc
arc buildonly-randconfig-r006-20230402 gcc
arc defconfig gcc
arc randconfig-r011-20230402 gcc
arc randconfig-r022-20230402 gcc
arc randconfig-r034-20230403 gcc
arc randconfig-r043-20230402 gcc
arc randconfig-r043-20230403 gcc
arc vdk_hs38_smp_defconfig gcc
arm allmodconfig gcc
arm allyesconfig gcc
arm buildonly-randconfig-r003-20230403 clang
arm defconfig gcc
arm exynos_defconfig gcc
arm randconfig-r023-20230402 gcc
arm randconfig-r046-20230402 gcc
arm randconfig-r046-20230403 clang
arm s5pv210_defconfig clang
arm shmobile_defconfig gcc
arm stm32_defconfig gcc
arm vexpress_defconfig clang
arm64 allyesconfig gcc
arm64 buildonly-randconfig-r002-20230403 clang
arm64 buildonly-randconfig-r004-20230402 gcc
arm64 defconfig gcc
arm64 randconfig-r023-20230403 gcc
csky defconfig gcc
hexagon randconfig-r016-20230403 clang
hexagon randconfig-r034-20230402 clang
hexagon randconfig-r035-20230403 clang
hexagon randconfig-r041-20230403 clang
hexagon randconfig-r045-20230402 clang
hexagon randconfig-r045-20230403 clang
i386 allnoconfig clang
i386 allyesconfig gcc
i386 debian-10.3 gcc
i386 defconfig gcc
i386 randconfig-a001-20230403 clang
i386 randconfig-a002-20230403 clang
i386 randconfig-a003-20230403 clang
i386 randconfig-a004-20230403 clang
i386 randconfig-a005-20230403 clang
i386 randconfig-a006-20230403 clang
i386 randconfig-a011-20230403 gcc
i386 randconfig-a012-20230403 gcc
i386 randconfig-a013-20230403 gcc
i386 randconfig-a014-20230403 gcc
i386 randconfig-a015-20230403 gcc
i386 randconfig-a016-20230403 gcc
i386 randconfig-r006-20230403 clang
ia64 allmodconfig gcc
ia64 defconfig gcc
ia64 randconfig-r003-20230403 gcc
ia64 randconfig-r025-20230402 gcc
ia64 randconfig-r026-20230402 gcc
loongarch allmodconfig gcc
loongarch allnoconfig gcc
loongarch buildonly-randconfig-r001-20230402 gcc
loongarch defconfig gcc
loongarch randconfig-r031-20230402 gcc
m68k allmodconfig gcc
m68k amiga_defconfig gcc
m68k defconfig gcc
m68k randconfig-r012-20230403 gcc
m68k randconfig-r031-20230403 gcc
m68k randconfig-r032-20230403 gcc
microblaze buildonly-randconfig-r002-20230402 gcc
microblaze randconfig-r004-20230403 gcc
mips allmodconfig gcc
mips allyesconfig gcc
mips gcw0_defconfig gcc
nios2 3c120_defconfig gcc
nios2 defconfig gcc
nios2 randconfig-r012-20230402 gcc
openrisc randconfig-r006-20230403 gcc
openrisc randconfig-r021-20230402 gcc
parisc defconfig gcc
parisc randconfig-r011-20230403 gcc
parisc randconfig-r024-20230402 gcc
parisc randconfig-r033-20230403 gcc
parisc64 defconfig gcc
powerpc allmodconfig gcc
powerpc allnoconfig gcc
powerpc asp8347_defconfig gcc
powerpc buildonly-randconfig-r006-20230403 gcc
powerpc iss476-smp_defconfig gcc
powerpc randconfig-r014-20230402 clang
riscv allmodconfig gcc
riscv allnoconfig gcc
riscv buildonly-randconfig-r004-20230403 gcc
riscv defconfig gcc
riscv randconfig-r035-20230402 gcc
riscv randconfig-r042-20230402 clang
riscv randconfig-r042-20230403 gcc
riscv rv32_defconfig gcc
s390 allmodconfig gcc
s390 allyesconfig gcc
s390 defconfig gcc
s390 randconfig-r003-20230403 clang
s390 randconfig-r005-20230403 clang
s390 randconfig-r013-20230402 clang
s390 randconfig-r025-20230403 gcc
s390 randconfig-r044-20230403 gcc
sh allmodconfig gcc
sh randconfig-r016-20230402 gcc
sh randconfig-r032-20230402 gcc
sh urquell_defconfig gcc
sparc buildonly-randconfig-r005-20230403 gcc
sparc defconfig gcc
sparc64 buildonly-randconfig-r003-20230402 gcc
sparc64 defconfig gcc
sparc64 randconfig-r014-20230403 gcc
um i386_defconfig gcc
um x86_64_defconfig gcc
x86_64 allnoconfig gcc
x86_64 allyesconfig gcc
x86_64 defconfig gcc
x86_64 kexec gcc
x86_64 randconfig-a001-20230403 clang
x86_64 randconfig-a002-20230403 clang
x86_64 randconfig-a003-20230403 clang
x86_64 randconfig-a004-20230403 clang
x86_64 randconfig-a005-20230403 clang
x86_64 randconfig-a006-20230403 clang
x86_64 randconfig-a011-20230403 gcc
x86_64 randconfig-a012-20230403 gcc
x86_64 randconfig-a013-20230403 gcc
x86_64 randconfig-a014-20230403 gcc
x86_64 randconfig-a015-20230403 gcc
x86_64 randconfig-a016-20230403 gcc
x86_64 randconfig-r013-20230403 gcc
x86_64 randconfig-r022-20230403 gcc
x86_64 randconfig-r036-20230403 clang
x86_64 rhel-8.3 gcc
xtensa buildonly-randconfig-r005-20230402 gcc
xtensa randconfig-r015-20230403 gcc
xtensa randconfig-r024-20230403 gcc
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