tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: c4ef528bd006febc7de444d9775b28706d924f78 Add linux-next specific files for 20220629

Error/Warning reports:

https://lore.kernel.org/linux-mm/202206292052.LsFui3zO-lkp@intel.com

Error/Warning: (recently discovered and may have been fixed)

arch/powerpc/kernel/interrupt.c:542:55: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] arch/powerpc/kernel/interrupt.c:542:55: warning: suggest braces around empty body in an 'if' statement [-Wempty-body] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1025:33: warning: variable 'pre_connection_type' set but not used [-Wunused-but-set-variable] drivers/pci/endpoint/functions/pci-epf-vntb.c:1247: undefined reference to `ntb_register_device' drivers/pci/endpoint/functions/pci-epf-vntb.c:174: undefined reference to `ntb_link_event' drivers/pci/endpoint/functions/pci-epf-vntb.c:262: undefined reference to `ntb_db_event' drivers/pci/endpoint/functions/pci-epf-vntb.c:975:5: warning: no previous prototype for 'pci_read' [-Wmissing-prototypes] drivers/pci/endpoint/functions/pci-epf-vntb.c:984:5: warning: no previous prototype for 'pci_write' [-Wmissing-prototypes]

Unverified Error/Warning (likely false positive, please contact us if interested):

drivers/net/ethernet/microchip/lan743x_main.c:1238:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/soc/mediatek/mtk-mutex.c:799:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/staging/media/zoran/zr36016.c:430:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/staging/media/zoran/zr36050.c:829:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/staging/media/zoran/zr36060.c:869:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/thunderbolt/tmu.c:758:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 sound/soc/sof/intel/mtl.c:547:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637

Error/Warning ids grouped by kconfigs:

gcc_recent_errors |-- alpha-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- alpha-randconfig-r013-20220629 | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- arc-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-net-ethernet-microchip-lan743x_main.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write | |-- drivers-soc-mediatek-mtk-mutex.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-staging-media-zoran-zr36016.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-staging-media-zoran-zr36050.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-staging-media-zoran-zr36060.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-thunderbolt-tmu.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | `-- sound-soc-sof-intel-mtl.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c |-- arc-randconfig-r043-20220629 | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used |-- arm-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- arm64-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- arm64-randconfig-r012-20220629 | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:undefined-reference-to-ntb_db_event | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:undefined-reference-to-ntb_link_event | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:undefined-reference-to-ntb_register_device | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- i386-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- i386-randconfig-m021 | `-- arch-x86-events-core.c-init_hw_perf_events()-warn:missing-error-code-err |-- i386-randconfig-s002-20220627 | |-- fs-ntfs3-attrib.c:sparse:sparse:cast-to-restricted-__le64 | |-- fs-ntfs3-attrib.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-restricted-__le64-usertype-alloc_size-got-unsigned-long-long-usertype | |-- fs-ntfs3-attrib.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-restricted-__le64-usertype-data_size-got-unsigned-long-long-usertype | `-- fs-ntfs3-attrib.c:sparse:sparse:restricted-__le16-degrades-to-integer |-- ia64-allmodconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- microblaze-randconfig-r032-20220629 | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used |-- microblaze-randconfig-r033-20220629 | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- mips-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- parisc-randconfig-r034-20220629 | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used |-- powerpc-allmodconfig | |-- arch-powerpc-kernel-interrupt.c:warning:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- powerpc-allnoconfig | `-- arch-powerpc-kernel-interrupt.c:error:suggest-braces-around-empty-body-in-an-if-statement |-- sparc-randconfig-r011-20220629 | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- x86_64-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write `-- x86_64-randconfig-m001 `-- arch-x86-events-core.c-init_hw_perf_events()-warn:missing-error-code-err

elapsed time: 723m

configs tested: 52 configs skipped: 2

gcc tested configs: arm defconfig arm64 allyesconfig arm allyesconfig ia64 allmodconfig powerpc allnoconfig mips allyesconfig powerpc allmodconfig sh allmodconfig alpha allyesconfig m68k allmodconfig arc allyesconfig m68k allyesconfig i386 defconfig i386 allyesconfig i386 randconfig-a001 i386 randconfig-a003 i386 randconfig-a005 x86_64 randconfig-a013 x86_64 randconfig-a011 x86_64 randconfig-a015 i386 randconfig-a014 i386 randconfig-a012 i386 randconfig-a016 x86_64 randconfig-a004 x86_64 randconfig-a002 x86_64 randconfig-a006 arc randconfig-r043-20220629 s390 randconfig-r044-20220629 riscv randconfig-r042-20220629 um i386_defconfig um x86_64_defconfig x86_64 rhel-8.3-kunit x86_64 rhel-8.3-syz x86_64 rhel-8.3-func x86_64 rhel-8.3-kselftests x86_64 defconfig x86_64 rhel-8.3 x86_64 allyesconfig

clang tested configs: i386 randconfig-a002 i386 randconfig-a006 i386 randconfig-a004 x86_64 randconfig-a014 x86_64 randconfig-a016 x86_64 randconfig-a012 i386 randconfig-a013 i386 randconfig-a015 i386 randconfig-a011 x86_64 randconfig-a005 x86_64 randconfig-a001 x86_64 randconfig-a003 hexagon randconfig-r045-20220629 hexagon randconfig-r041-20220629