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From: kernel test robot <lkp@intel.com>
To: Lee Jones <lee@kernel.org>
Cc: linux-leds@vger.kernel.org
Subject: [lee-leds:for-leds-next] BUILD REGRESSION 2f372a5dce6885f1d2647f7add01756bee0fef49
Date: Sat, 22 Feb 2025 00:56:58 +0800	[thread overview]
Message-ID: <202502220051.wtVgmvg4-lkp@intel.com> (raw)

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/lee/leds.git for-leds-next
branch HEAD: 2f372a5dce6885f1d2647f7add01756bee0fef49  leds: st1202: Refactor st1202_led_set() to use !! operator for boolean conversion

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

    https://lore.kernel.org/oe-kbuild-all/202502210631.1wjjGDNd-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202502210701.i2fIb4tb-lkp@intel.com

    drivers/leds/leds-pca955x.c:509:15: error: implicit declaration of function 'pca955x_num_led_regs'; did you mean 'pca955x_num_input_regs'? [-Werror=implicit-function-declaration]
    drivers/leds/leds-pca955x.c:509:8: error: call to undeclared function 'pca955x_num_led_regs'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
    drivers/leds/leds-pca955x.c:509:8: error: call to undeclared function 'pca955x_num_led_regs'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]

Error/Warning ids grouped by kconfigs:

recent_errors
|-- alpha-allyesconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arc-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arc-allyesconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arc-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arc-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arm-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arm-allyesconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arm-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- arm-randconfig-003-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- arm64-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- arm64-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations-Werror-Wimplicit-function-declaration
|-- arm64-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- arm64-randconfig-003-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- arm64-randconfig-004-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- hexagon-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- hexagon-allyesconfig
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- i386-buildonly-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- i386-buildonly-randconfig-005-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- loongarch-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- loongarch-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- nios2-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- parisc-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- parisc-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- powerpc-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- powerpc64-randconfig-003-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- riscv-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- s390-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- s390-allyesconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- s390-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- sh-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- sh-allyesconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- sh-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- sh-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- sparc-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- sparc-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- sparc64-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- um-allmodconfig
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- um-allyesconfig
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- um-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- um-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- x86_64-buildonly-randconfig-001-20250221
|   `-- drivers-leds-leds-pca955x.c:error:implicit-declaration-of-function-pca955x_num_led_regs
|-- x86_64-buildonly-randconfig-002-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- x86_64-buildonly-randconfig-003-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
|-- x86_64-buildonly-randconfig-005-20250221
|   `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations
`-- x86_64-buildonly-randconfig-006-20250221
    `-- drivers-leds-leds-pca955x.c:error:call-to-undeclared-function-pca955x_num_led_regs-ISO-C99-and-later-do-not-support-implicit-function-declarations

elapsed time: 1454m

configs tested: 69
configs skipped: 1

tested configs:
alpha                           allyesconfig    gcc-14.2.0
arc                             allmodconfig    gcc-13.2.0
arc                             allyesconfig    gcc-13.2.0
arc                  randconfig-001-20250221    gcc-13.2.0
arc                  randconfig-002-20250221    gcc-13.2.0
arm                             allmodconfig    gcc-14.2.0
arm                             allyesconfig    gcc-14.2.0
arm                  randconfig-001-20250221    gcc-14.2.0
arm                  randconfig-002-20250221    clang-19
arm                  randconfig-003-20250221    gcc-14.2.0
arm                  randconfig-004-20250221    clang-21
arm64                           allmodconfig    clang-18
arm64                randconfig-001-20250221    clang-15
arm64                randconfig-002-20250221    clang-21
arm64                randconfig-003-20250221    clang-21
arm64                randconfig-004-20250221    gcc-14.2.0
csky                 randconfig-001-20250221    gcc-14.2.0
csky                 randconfig-002-20250221    gcc-14.2.0
hexagon                         allmodconfig    clang-21
hexagon                         allyesconfig    clang-18
hexagon              randconfig-001-20250221    clang-21
hexagon              randconfig-002-20250221    clang-21
i386       buildonly-randconfig-001-20250221    gcc-12
i386       buildonly-randconfig-002-20250221    gcc-12
i386       buildonly-randconfig-003-20250221    gcc-12
i386       buildonly-randconfig-004-20250221    gcc-12
i386       buildonly-randconfig-005-20250221    clang-19
i386       buildonly-randconfig-006-20250221    clang-19
loongarch            randconfig-001-20250221    gcc-14.2.0
loongarch            randconfig-002-20250221    gcc-14.2.0
nios2                randconfig-001-20250221    gcc-14.2.0
nios2                randconfig-002-20250221    gcc-14.2.0
parisc               randconfig-001-20250221    gcc-14.2.0
parisc               randconfig-002-20250221    gcc-14.2.0
powerpc              randconfig-001-20250221    clang-21
powerpc              randconfig-002-20250221    clang-21
powerpc              randconfig-003-20250221    clang-17
powerpc64            randconfig-001-20250221    clang-21
powerpc64            randconfig-002-20250221    clang-21
powerpc64            randconfig-003-20250221    clang-19
riscv                randconfig-001-20250221    clang-21
riscv                randconfig-002-20250221    clang-21
s390                            allmodconfig    clang-19
s390                            allyesconfig    gcc-14.2.0
s390                 randconfig-001-20250221    gcc-14.2.0
s390                 randconfig-002-20250221    gcc-14.2.0
sh                              allmodconfig    gcc-14.2.0
sh                              allyesconfig    gcc-14.2.0
sh                   randconfig-001-20250221    gcc-14.2.0
sh                   randconfig-002-20250221    gcc-14.2.0
sparc                           allmodconfig    gcc-14.2.0
sparc                randconfig-001-20250221    gcc-14.2.0
sparc                randconfig-002-20250221    gcc-14.2.0
sparc64              randconfig-001-20250221    gcc-14.2.0
sparc64              randconfig-002-20250221    gcc-14.2.0
um                              allmodconfig    clang-21
um                              allyesconfig    gcc-12
um                   randconfig-001-20250221    gcc-12
um                   randconfig-002-20250221    gcc-12
x86_64                           allnoconfig    clang-19
x86_64     buildonly-randconfig-001-20250221    gcc-12
x86_64     buildonly-randconfig-002-20250221    clang-19
x86_64     buildonly-randconfig-003-20250221    clang-19
x86_64     buildonly-randconfig-004-20250221    clang-19
x86_64     buildonly-randconfig-005-20250221    clang-19
x86_64     buildonly-randconfig-006-20250221    clang-19
x86_64                             defconfig    gcc-11
xtensa               randconfig-001-20250221    gcc-14.2.0
xtensa               randconfig-002-20250221    gcc-14.2.0

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

                 reply	other threads:[~2025-02-21 16:57 UTC|newest]

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