tree/branch: 
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 578215f3e21c472c08d70b8796edf1ac58f88578  Add linux-next specific 
files for 20230510

Warning reports:

https://lore.kernel.org/oe-kbuild-all/202304140707.coh337ux-...@intel.com

Warning: (recently discovered and may have been fixed)

drivers/base/regmap/regcache-maple.c:113:23: warning: 'lower_index' is used 
uninitialized [-Wuninitialized]
drivers/base/regmap/regcache-maple.c:113:36: warning: 'lower_last' is used 
uninitialized [-Wuninitialized]
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:6395:21: warning: 
variable 'count' set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:499:13: warning: variable 'j' set but 
not used [-Wunused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:48:38: warning: unused variable 
'golden_settings_gc_9_4_3' [-Wunused-const-variable]

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

drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:648:3-9: preceding lock on line 640
drivers/gpu/drm/i915/display/intel_psr.c:2999:0-23: WARNING: 
i915_edp_psr_debug_fops should be defined with DEFINE_DEBUGFS_ATTRIBUTE
fs/ext4/super.c:4724 ext4_check_feature_compatibility() warn: bitwise AND 
condition is false here
fs/ext4/verity.c:316 ext4_get_verity_descriptor_location() error: uninitialized 
symbol 'desc_size_disk'.
fs/xfs/scrub/fscounters.c:459 xchk_fscounters() warn: ignoring unreachable code.

Warning ids grouped by kconfigs:

gcc_recent_errors
|-- alpha-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- arc-allyesconfig
|   |-- 
drivers-base-regmap-regcache-maple.c:warning:lower_index-is-used-uninitialized
|   |-- 
drivers-base-regmap-regcache-maple.c:warning:lower_last-is-used-uninitialized
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- arc-randconfig-r025-20230509
|   |-- 
drivers-base-regmap-regcache-maple.c:warning:lower_index-is-used-uninitialized
|   `-- 
drivers-base-regmap-regcache-maple.c:warning:lower_last-is-used-uninitialized
|-- arm-allmodconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- arm-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- arm64-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- csky-allmodconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- i386-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- ia64-allmodconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- ia64-randconfig-s052-20230509
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- loongarch-allmodconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- loongarch-defconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- loongarch-randconfig-c023-20230509
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- loongarch-randconfig-s051-20230509
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- microblaze-randconfig-m031-20230509
|   `-- 
fs-ext4-super.c-ext4_check_feature_compatibility()-warn:bitwise-AND-condition-is-false-here
|-- microblaze-randconfig-r035-20230509
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- microblaze-randconfig-s032-20230509
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- mips-allmodconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- mips-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- mips-randconfig-c042-20230510
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:preceding-lock-on-line
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- mips-randconfig-m041-20230509
|   |-- 
fs-ext4-super.c-ext4_check_feature_compatibility()-warn:bitwise-AND-condition-is-false-here
|   |-- 
fs-ext4-verity.c-ext4_get_verity_descriptor_location()-error:uninitialized-symbol-desc_size_disk-.
|   `-- 
fs-xfs-scrub-fscounters.c-xchk_fscounters()-warn:ignoring-unreachable-code.
|-- powerpc-allmodconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- powerpc-randconfig-s042-20230509
|   `-- 
drivers-spi-spi-fsl-cpm.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-short-usertype-got-restricted-__le16
|-- riscv-allmodconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- s390-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- sparc-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- sparc-randconfig-c041-20230510
|   |-- drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:preceding-lock-on-line
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
|-- x86_64-allyesconfig
|   |-- 
drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:warning:variable-count-set-but-not-used
|   `-- 
drivers-gpu-drm-amd-amdgpu-amdgpu_gfx.c:warning:variable-j-set-but-not-used
`-- x86_64-randconfig-c002
    `-- 
drivers-gpu-drm-i915-display-intel_psr.c:WARNING:i915_edp_psr_debug_fops-should-be-defined-with-DEFINE_DEBUGFS_ATTRIBUTE
clang_recent_errors
|-- powerpc-randconfig-r023-20230509
|   `-- 
drivers-gpu-drm-amd-amdgpu-gfx_v9_4_3.c:warning:unused-variable-golden_settings_gc_9_4_3
`-- riscv-randconfig-r042-20230509
    `-- 
drivers-gpu-drm-amd-amdgpu-gfx_v9_4_3.c:warning:unused-variable-golden_settings_gc_9_4_3

elapsed time: 771m

configs tested: 133
configs skipped: 4

tested configs:
alpha                            allyesconfig   gcc  
alpha        buildonly-randconfig-r002-20230509   gcc  
alpha        buildonly-randconfig-r006-20230510   gcc  
alpha                               defconfig   gcc  
arc                              allyesconfig   gcc  
arc          buildonly-randconfig-r002-20230510   gcc  
arc                                 defconfig   gcc  
arc                        nsim_700_defconfig   gcc  
arc                  randconfig-r022-20230509   gcc  
arc                  randconfig-r025-20230509   gcc  
arc                  randconfig-r043-20230509   gcc  
arm                              allmodconfig   gcc  
arm                              allyesconfig   gcc  
arm                     am200epdkit_defconfig   clang
arm                                 defconfig   gcc  
arm                          exynos_defconfig   gcc  
arm                           h3600_defconfig   gcc  
arm                         lpc32xx_defconfig   clang
arm                        neponset_defconfig   clang
arm                  randconfig-r005-20230509   clang
arm                  randconfig-r046-20230509   gcc  
arm                           sama5_defconfig   gcc  
arm                          sp7021_defconfig   clang
arm                    vt8500_v6_v7_defconfig   clang
arm64                            allyesconfig   gcc  
arm64                               defconfig   gcc  
arm64                randconfig-r034-20230509   gcc  
csky         buildonly-randconfig-r003-20230510   gcc  
csky                                defconfig   gcc  
hexagon      buildonly-randconfig-r004-20230510   clang
hexagon              randconfig-r041-20230509   clang
hexagon              randconfig-r045-20230509   clang
i386                             allyesconfig   gcc  
i386                              debian-10.3   gcc  
i386                                defconfig   gcc  
i386                          randconfig-a001   gcc  
i386                          randconfig-a002   clang
i386                          randconfig-a003   gcc  
i386                          randconfig-a004   clang
i386                          randconfig-a005   gcc  
i386                          randconfig-a006   clang
i386                          randconfig-a011   clang
i386                          randconfig-a012   gcc  
i386                          randconfig-a013   clang
i386                          randconfig-a014   gcc  
i386                          randconfig-a015   clang
i386                          randconfig-a016   gcc  
ia64                             allmodconfig   gcc  
ia64                                defconfig   gcc  
ia64                 randconfig-r014-20230509   gcc  
ia64                 randconfig-r033-20230509   gcc  
loongarch                        allmodconfig   gcc  
loongarch                         allnoconfig   gcc  
loongarch    buildonly-randconfig-r001-20230510   gcc  
loongarch                           defconfig   gcc  
m68k                             allmodconfig   gcc  
m68k                                defconfig   gcc  
m68k                       m5475evb_defconfig   gcc  
m68k                            mac_defconfig   gcc  
m68k                        stmark2_defconfig   gcc  
microblaze           randconfig-r001-20230509   gcc  
microblaze           randconfig-r003-20230509   gcc  
microblaze           randconfig-r035-20230509   gcc  
mips                             allmodconfig   gcc  
mips                             allyesconfig   gcc  
mips                 decstation_r4k_defconfig   gcc  
mips                     loongson2k_defconfig   clang
mips                      malta_kvm_defconfig   clang
mips                 randconfig-r015-20230509   gcc  
nios2                               defconfig   gcc  
nios2                randconfig-r006-20230509   gcc  
nios2                randconfig-r031-20230509   gcc  
nios2                randconfig-r032-20230509   gcc  
openrisc             randconfig-r004-20230509   gcc  
openrisc             randconfig-r011-20230509   gcc  
parisc                              defconfig   gcc  
parisc64                            defconfig   gcc  
powerpc                          allmodconfig   gcc  
powerpc                           allnoconfig   gcc  
powerpc                   currituck_defconfig   gcc  
powerpc                       eiger_defconfig   gcc  
powerpc                    klondike_defconfig   gcc  
powerpc                      makalu_defconfig   gcc  
powerpc                 mpc8560_ads_defconfig   clang
powerpc                  mpc885_ads_defconfig   clang
powerpc                      ppc40x_defconfig   gcc  
powerpc              randconfig-r023-20230509   clang
powerpc              randconfig-r024-20230509   clang
powerpc              randconfig-r026-20230509   clang
riscv                            allmodconfig   gcc  
riscv                             allnoconfig   gcc  
riscv                               defconfig   gcc  
riscv                randconfig-r013-20230509   clang
riscv                randconfig-r042-20230509   clang
riscv                          rv32_defconfig   gcc  
s390                             alldefconfig   clang
s390                             allmodconfig   gcc  
s390                             allyesconfig   gcc  
s390                                defconfig   gcc  
s390                 randconfig-r002-20230509   gcc  
s390                 randconfig-r044-20230509   clang
sh                               allmodconfig   gcc  
sh                        edosk7705_defconfig   gcc  
sh                   randconfig-r012-20230509   gcc  
sh                   randconfig-r016-20230509   gcc  
sh                   rts7751r2dplus_defconfig   gcc  
sh                   sh7724_generic_defconfig   gcc  
sh                            shmin_defconfig   gcc  
sparc                            alldefconfig   gcc  
sparc                               defconfig   gcc  
sparc                randconfig-r036-20230509   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   clang
x86_64                        randconfig-a002   gcc  
x86_64                        randconfig-a003   clang
x86_64                        randconfig-a004   gcc  
x86_64                        randconfig-a005   clang
x86_64                        randconfig-a006   gcc  
x86_64                        randconfig-a011   gcc  
x86_64                        randconfig-a012   clang
x86_64                        randconfig-a013   gcc  
x86_64                        randconfig-a014   clang
x86_64                        randconfig-a015   gcc  
x86_64                        randconfig-a016   clang
x86_64                        randconfig-k001   clang
x86_64                               rhel-8.3   gcc  
xtensa                  audio_kc705_defconfig   gcc  
xtensa       buildonly-randconfig-r005-20230510   gcc  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

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