tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 4aa1da8d99724f6c0b762b58a71cee7c5e2e109b Add linux-next specific files for 20230417 Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202304102354.Q4VOXGTE-lkp@xxxxxxxxx Error/Warning: (recently discovered and may have been fixed) drivers/clk/clk-sp7021.c:316:8: warning: result of comparison of constant 18446744073709551615 with expression of type 'typeof (_Generic((_m), char: (unsigned char)0, unsigned char: (unsigned char)0, signed char: (unsigned char)0, unsigned short: (unsigned short)0, short: (unsigned short)0, unsigned int: (unsigned int)0, int: (unsigned int)0, unsigned long: (unsigned long)0, long: (unsigned long)0, unsigned long long: (unsigned long long)0, long long: (unsigned long long)0, default: (_m)))' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] 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/phy/mediatek/phy-mtk-hdmi-mt8195.c:298:6: warning: variable 'ret' is uninitialized when used here [-Wuninitialized] nios2-linux-ld: phy-mtk-hdmi-mt8195.c:(.text+0x564): undefined reference to `__gesf2' nios2-linux-ld: phy-mtk-hdmi-mt8195.c:(.text+0x584): undefined reference to `__ltsf2' phy-mtk-hdmi-mt8195.c:(.text+0x550): undefined reference to `__floatunsisf' 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'. fs/xfs/scrub/refcount.c: xfs_mount.h is included more than once. fs/xfs/scrub/refcount.c: xfs_trans_resv.h is included more than once. 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 |-- 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 |-- 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-m021-20230417 | `-- 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 |-- ia64-randconfig-r002-20230416 | |-- 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-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 |-- loongarch-randconfig-r015-20230411 | |-- 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 |-- microblaze-randconfig-r001-20230416 | |-- 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-c032-20230416 | |-- 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-r015-20230417 | |-- 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 |-- nios2-randconfig-r014-20230413 | |-- nios2-linux-ld:phy-mtk-hdmi-mt8195.c:(.text):undefined-reference-to-__gesf2 | |-- nios2-linux-ld:phy-mtk-hdmi-mt8195.c:(.text):undefined-reference-to-__ltsf2 | `-- phy-mtk-hdmi-mt8195.c:(.text):undefined-reference-to-__floatunsisf |-- 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 |-- 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 |-- 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 |-- sparc64-randconfig-r004-20230417 | |-- 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-allnoconfig | |-- fs-xfs-scrub-refcount.c:xfs_mount.h-is-included-more-than-once. | `-- fs-xfs-scrub-refcount.c:xfs_trans_resv.h-is-included-more-than-once. |-- 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-m001-20230417 `-- drivers-acpi-property.c-acpi_data_prop_read_single()-error:potentially-dereferencing-uninitialized-obj-. clang_recent_errors |-- arm-randconfig-r022-20230416 | `-- drivers-phy-mediatek-phy-mtk-hdmi-mt8195.c:warning:variable-ret-is-uninitialized-when-used-here |-- arm-randconfig-r024-20230416 | |-- drivers-clk-clk-sp7021.c:warning:result-of-comparison-of-constant-with-expression-of-type-typeof-(_Generic((_m)-char:(unsigned-char)-unsigned-char:(unsigned-char)-signed-char:(unsigned-char)-unsigned- | `-- drivers-phy-mediatek-phy-mtk-hdmi-mt8195.c:warning:variable-ret-is-uninitialized-when-used-here |-- arm64-buildonly-randconfig-r005-20230416 | `-- drivers-phy-mediatek-phy-mtk-hdmi-mt8195.c:warning:variable-ret-is-uninitialized-when-used-here |-- powerpc-randconfig-r032-20230416 | `-- drivers-phy-mediatek-phy-mtk-hdmi-mt8195.c:warning:variable-ret-is-uninitialized-when-used-here |-- powerpc-randconfig-r033-20230416 | `-- drivers-phy-mediatek-phy-mtk-hdmi-mt8195.c:warning:variable-ret-is-uninitialized-when-used-here `-- x86_64-randconfig-a011-20230417 |-- 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: 724m configs tested: 143 configs skipped: 17 tested configs: alpha allyesconfig gcc alpha defconfig gcc alpha randconfig-r001-20230417 gcc alpha randconfig-r016-20230415 gcc alpha randconfig-r036-20230417 gcc arc allyesconfig gcc arc buildonly-randconfig-r001-20230417 gcc arc defconfig gcc arc randconfig-r034-20230417 gcc arc randconfig-r036-20230416 gcc arc randconfig-r043-20230416 gcc arc randconfig-r043-20230417 gcc arm allmodconfig gcc arm allyesconfig gcc arm defconfig gcc arm randconfig-r012-20230413 gcc arm randconfig-r022-20230416 clang arm randconfig-r024-20230416 clang arm randconfig-r046-20230416 clang arm randconfig-r046-20230417 gcc arm sama5_defconfig gcc arm shmobile_defconfig gcc arm64 allyesconfig gcc arm64 buildonly-randconfig-r005-20230416 clang arm64 buildonly-randconfig-r005-20230417 gcc arm64 defconfig gcc arm64 randconfig-r031-20230417 gcc csky buildonly-randconfig-r006-20230416 gcc csky defconfig gcc csky randconfig-r025-20230416 gcc hexagon randconfig-r012-20230411 clang hexagon randconfig-r014-20230415 clang hexagon randconfig-r032-20230417 clang hexagon randconfig-r041-20230416 clang hexagon randconfig-r041-20230417 clang hexagon randconfig-r045-20230416 clang hexagon randconfig-r045-20230417 clang i386 allyesconfig gcc i386 debian-10.3 gcc i386 defconfig gcc i386 randconfig-a001-20230417 gcc i386 randconfig-a002-20230417 gcc i386 randconfig-a003-20230417 gcc i386 randconfig-a004-20230417 gcc i386 randconfig-a005-20230417 gcc i386 randconfig-a006-20230417 gcc i386 randconfig-a011-20230417 clang i386 randconfig-a012-20230417 clang i386 randconfig-a013-20230417 clang i386 randconfig-a014-20230417 clang i386 randconfig-a015-20230417 clang i386 randconfig-a016-20230417 clang ia64 allmodconfig gcc ia64 defconfig gcc ia64 randconfig-r002-20230416 gcc ia64 randconfig-r016-20230411 gcc ia64 randconfig-r024-20230417 gcc ia64 randconfig-r033-20230417 gcc ia64 randconfig-r035-20230416 gcc loongarch allmodconfig gcc loongarch allnoconfig gcc loongarch defconfig gcc loongarch randconfig-r012-20230417 gcc loongarch randconfig-r015-20230411 gcc loongarch randconfig-r022-20230417 gcc m68k allmodconfig gcc m68k buildonly-randconfig-r003-20230416 gcc m68k buildonly-randconfig-r006-20230417 gcc m68k defconfig gcc m68k randconfig-r011-20230413 gcc microblaze randconfig-r001-20230416 gcc microblaze randconfig-r011-20230417 gcc mips allmodconfig gcc mips allyesconfig gcc mips maltasmvp_eva_defconfig gcc mips randconfig-r015-20230417 gcc mips randconfig-r026-20230417 gcc nios2 buildonly-randconfig-r003-20230417 gcc nios2 defconfig gcc nios2 randconfig-r012-20230415 gcc nios2 randconfig-r014-20230413 gcc nios2 randconfig-r014-20230417 gcc nios2 randconfig-r015-20230413 gcc nios2 randconfig-r015-20230415 gcc nios2 randconfig-r023-20230416 gcc openrisc randconfig-r006-20230416 gcc openrisc randconfig-r013-20230415 gcc openrisc randconfig-r021-20230416 gcc parisc defconfig gcc parisc randconfig-r013-20230411 gcc parisc randconfig-r026-20230416 gcc parisc64 defconfig gcc powerpc allmodconfig gcc powerpc allnoconfig gcc powerpc cell_defconfig gcc powerpc randconfig-r031-20230416 clang powerpc randconfig-r032-20230416 clang powerpc randconfig-r033-20230416 clang powerpc randconfig-r034-20230416 clang riscv allmodconfig gcc riscv allnoconfig gcc riscv defconfig gcc riscv randconfig-r003-20230417 gcc riscv randconfig-r035-20230417 gcc riscv randconfig-r042-20230416 gcc riscv randconfig-r042-20230417 clang riscv rv32_defconfig gcc s390 allmodconfig gcc s390 allyesconfig gcc s390 buildonly-randconfig-r001-20230416 gcc s390 buildonly-randconfig-r002-20230416 gcc s390 defconfig gcc s390 randconfig-r013-20230413 clang s390 randconfig-r044-20230416 gcc s390 randconfig-r044-20230417 clang sh allmodconfig gcc sh buildonly-randconfig-r002-20230417 gcc sh buildonly-randconfig-r004-20230416 gcc sh dreamcast_defconfig gcc sparc alldefconfig gcc sparc defconfig gcc sparc64 randconfig-r004-20230417 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-a001-20230417 gcc x86_64 randconfig-a002-20230417 gcc x86_64 randconfig-a003-20230417 gcc x86_64 randconfig-a004-20230417 gcc x86_64 randconfig-a005-20230417 gcc x86_64 randconfig-a006-20230417 gcc x86_64 randconfig-a011-20230417 clang x86_64 randconfig-a012-20230417 clang x86_64 randconfig-a013-20230417 clang x86_64 randconfig-a014-20230417 clang x86_64 randconfig-a015-20230417 clang x86_64 randconfig-a016-20230417 clang x86_64 randconfig-r016-20230417 clang x86_64 rhel-8.3 gcc xtensa randconfig-r021-20230417 gcc -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests
