tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 009795d283d1f9f043e5a4ff97d4140cde17e2d3 Add linux-next specific files for 20230411 Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202303161521.jbGbaFjJ-lkp@xxxxxxxxx https://lore.kernel.org/oe-kbuild-all/202304011449.XFV6lLwh-lkp@xxxxxxxxx https://lore.kernel.org/oe-kbuild-all/202304061839.hi01VPl1-lkp@xxxxxxxxx https://lore.kernel.org/oe-kbuild-all/202304102354.Q4VOXGTE-lkp@xxxxxxxxx https://lore.kernel.org/oe-kbuild-all/202304112044.8NzKpvxM-lkp@xxxxxxxxx Error/Warning: (recently discovered and may have been fixed) Warning: arch/x86/Kconfig references a file that doesn't exist: Documentation/x86/shstk.rst arch/csky/abiv2/cacheflush.c:15:9: error: implicit declaration of function 'flush_tlb_page'; did you mean 'flush_anon_page'? [-Werror=implicit-function-declaration] drivers/bluetooth/hci_qca.c:1894:37: warning: unused variable 'qca_soc_data_wcn6855' [-Wunused-const-variable] 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/i915/gt/uc/guc_capture_fwif.h:62: warning: wrong kernel-doc identifier on line: drivers/gpu/drm/i915/i915_pmu.h:41: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/gpu/drm/i915/i915_request.h:176: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/gpu/drm/i915/i915_vma.h:145: warning: expecting prototype for i915_vma_offset(). Prototype was for i915_vma_size() instead drivers/net/wireless/legacy/ray_cs.c:628:17: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] drivers/tty/serial/samsung_tty.c:2034:24: error: implicit declaration of function 'of_device_get_match_data'; did you mean 'device_get_match_data'? [-Werror=implicit-function-declaration] drivers/tty/serial/samsung_tty.c:2034:24: warning: returning 'int' from a function with return type 'const struct s3c24xx_serial_drv_data *' makes pointer from integer without a cast [-Wint-conversion] Unverified Error/Warning (likely false positive, please contact us if interested): drivers/acpi/acpica/tbutils.c:181 acpi_tb_get_root_table_entry() error: uninitialized symbol 'address32'. drivers/acpi/property.c:985 acpi_data_prop_read_single() error: potentially dereferencing uninitialized 'obj'. 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-c023-20230409 | |-- 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 |-- 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-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 |-- csky-defconfig | `-- arch-csky-abiv2-cacheflush.c:error:implicit-declaration-of-function-flush_tlb_page |-- csky-randconfig-m031-20230411 | `-- arch-csky-abiv2-cacheflush.c:error:implicit-declaration-of-function-flush_tlb_page |-- 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 | `-- drivers-acpi-property.c-acpi_data_prop_read_single()-error:potentially-dereferencing-uninitialized-obj-. |-- 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-buildonly-randconfig-r005-20230409 | |-- 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-m031-20230410 | `-- drivers-acpi-acpica-tbutils.c-acpi_tb_get_root_table_entry()-error:uninitialized-symbol-address32-. |-- 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-defconfig | |-- 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 |-- mips-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 |-- mips-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 |-- mips-randconfig-r034-20230409 | |-- 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 |-- openrisc-randconfig-r002-20230409 | |-- 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 |-- parisc-buildonly-randconfig-r003-20230410 | `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size |-- parisc-randconfig-r014-20230409 | |-- drivers-tty-serial-samsung_tty.c:error:implicit-declaration-of-function-of_device_get_match_data | `-- drivers-tty-serial-samsung_tty.c:warning:returning-int-from-a-function-with-return-type-const-struct-s3c24xx_serial_drv_data-makes-pointer-from-integer-without-a-cast |-- powerpc-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 |-- powerpc-randconfig-c44-20230409 | |-- 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 |-- powerpc-randconfig-r016-20230409 | |-- 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 |-- riscv-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 |-- riscv-randconfig-r042-20230410 | |-- 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 |-- s390-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 |-- sparc-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 |-- x86_64-allnoconfig | `-- Warning:arch-x86-Kconfig-references-a-file-that-doesn-t-exist:Documentation-x86-shstk.rst |-- x86_64-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 `-- x86_64-randconfig-m001 |-- 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-) clang_recent_errors |-- x86_64-randconfig-a003-20230410 | `-- drivers-bluetooth-hci_qca.c:warning:unused-variable-qca_soc_data_wcn6855 `-- x86_64-randconfig-a005-20230410 |-- drivers-gpu-drm-i915-gt-uc-guc_capture_fwif.h:warning:wrong-kernel-doc-identifier-on-line: |-- drivers-gpu-drm-i915-i915_pmu.h:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-gpu-drm-i915-i915_request.h:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst `-- drivers-gpu-drm-i915-i915_vma.h:warning:expecting-prototype-for-i915_vma_offset().-Prototype-was-for-i915_vma_size()-instead elapsed time: 883m configs tested: 124 configs skipped: 12 tested configs: alpha allyesconfig gcc alpha defconfig gcc alpha randconfig-r003-20230410 gcc alpha randconfig-r013-20230410 gcc arc allyesconfig gcc arc buildonly-randconfig-r003-20230409 gcc arc defconfig gcc arc randconfig-r005-20230410 gcc arc randconfig-r015-20230409 gcc arc randconfig-r033-20230410 gcc arc randconfig-r043-20230409 gcc arc randconfig-r043-20230410 gcc arm allmodconfig gcc arm allyesconfig gcc arm defconfig gcc arm randconfig-r012-20230410 clang arm randconfig-r046-20230409 clang arm randconfig-r046-20230410 clang arm64 allyesconfig gcc arm64 defconfig gcc arm64 randconfig-r003-20230409 clang csky defconfig gcc hexagon randconfig-r025-20230411 clang hexagon randconfig-r026-20230411 clang hexagon randconfig-r041-20230409 clang hexagon randconfig-r041-20230410 clang hexagon randconfig-r045-20230409 clang hexagon randconfig-r045-20230410 clang i386 allyesconfig gcc i386 buildonly-randconfig-r006-20230410 clang i386 debian-10.3 gcc i386 defconfig gcc i386 randconfig-a001-20230410 clang i386 randconfig-a002-20230410 clang i386 randconfig-a003-20230410 clang i386 randconfig-a004-20230410 clang i386 randconfig-a005-20230410 clang i386 randconfig-a006-20230410 clang i386 randconfig-a011-20230410 gcc i386 randconfig-a012-20230410 gcc i386 randconfig-a013-20230410 gcc i386 randconfig-a014-20230410 gcc i386 randconfig-a015-20230410 gcc i386 randconfig-a016-20230410 gcc i386 randconfig-r006-20230410 clang ia64 allmodconfig gcc ia64 buildonly-randconfig-r001-20230410 gcc ia64 buildonly-randconfig-r002-20230409 gcc ia64 buildonly-randconfig-r005-20230409 gcc ia64 defconfig gcc loongarch allmodconfig gcc loongarch allnoconfig gcc loongarch defconfig gcc loongarch randconfig-r004-20230409 gcc loongarch randconfig-r023-20230411 gcc loongarch randconfig-r033-20230409 gcc m68k allmodconfig gcc m68k defconfig gcc m68k randconfig-r005-20230409 gcc m68k randconfig-r012-20230409 gcc microblaze buildonly-randconfig-r004-20230410 gcc microblaze randconfig-r032-20230410 gcc mips allmodconfig gcc mips allyesconfig gcc mips buildonly-randconfig-r001-20230409 gcc mips buildonly-randconfig-r006-20230409 gcc mips randconfig-r001-20230409 gcc mips randconfig-r001-20230410 gcc mips randconfig-r032-20230409 gcc mips randconfig-r034-20230409 gcc nios2 defconfig gcc nios2 randconfig-r022-20230411 gcc openrisc randconfig-r002-20230409 gcc parisc buildonly-randconfig-r003-20230410 gcc parisc defconfig gcc parisc randconfig-r014-20230409 gcc parisc64 defconfig gcc powerpc allmodconfig gcc powerpc allnoconfig gcc powerpc randconfig-r002-20230410 clang powerpc randconfig-r006-20230409 clang powerpc randconfig-r016-20230409 gcc powerpc randconfig-r016-20230410 gcc powerpc randconfig-r035-20230409 clang riscv allmodconfig gcc riscv allnoconfig gcc riscv buildonly-randconfig-r002-20230410 gcc riscv defconfig gcc riscv randconfig-r014-20230410 gcc riscv randconfig-r042-20230409 gcc riscv randconfig-r042-20230410 gcc riscv rv32_defconfig gcc s390 allmodconfig gcc s390 allyesconfig gcc s390 defconfig gcc s390 randconfig-r013-20230409 gcc s390 randconfig-r044-20230409 gcc s390 randconfig-r044-20230410 gcc sh allmodconfig gcc sh randconfig-r011-20230409 gcc sparc defconfig gcc sparc randconfig-r015-20230410 gcc sparc randconfig-r021-20230411 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-a001-20230410 clang x86_64 randconfig-a002-20230410 clang x86_64 randconfig-a003-20230410 clang x86_64 randconfig-a004-20230410 clang x86_64 randconfig-a005-20230410 clang x86_64 randconfig-a006-20230410 clang x86_64 randconfig-a011-20230410 gcc x86_64 randconfig-a012-20230410 gcc x86_64 randconfig-a013-20230410 gcc x86_64 randconfig-a014-20230410 gcc x86_64 randconfig-a015-20230410 gcc x86_64 randconfig-a016-20230410 gcc x86_64 rhel-8.3 gcc xtensa buildonly-randconfig-r004-20230409 gcc xtensa randconfig-r036-20230410 gcc -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests
