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fmsmga004.fm.intel.com with ESMTP; 19 Apr 2023 09:32:55 -0700 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1ppAjn-000f0U-0l; Wed, 19 Apr 2023 16:32:55 +0000 Date: Thu, 20 Apr 2023 00:32:51 +0800 From: kernel test robot To: Thomas =?iso-8859-1?Q?Wei=DFschuh?= , Jens Axboe Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas =?iso-8859-1?Q?Wei=DFschuh?= Subject: Re: [PATCH 1/4] block: constify partition prober array Message-ID: <202304200014.y79VnmJo-lkp@intel.com> References: <20230419-const-partition-v1-1-2d66f2d83873@weissschuh.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230419-const-partition-v1-1-2d66f2d83873@weissschuh.net> Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hi Thomas, kernel test robot noticed the following build errors: [auto build test ERROR on af67688dca57999fd848f051eeea1d375ba546b2] url: https://github.com/intel-lab-lkp/linux/commits/Thomas-Wei-schuh/block-constify-partition-prober-array/20230419-155356 base: af67688dca57999fd848f051eeea1d375ba546b2 patch link: https://lore.kernel.org/r/20230419-const-partition-v1-1-2d66f2d83873%40weissschuh.net patch subject: [PATCH 1/4] block: constify partition prober array config: arm64-randconfig-r001-20230416 (https://download.01.org/0day-ci/archive/20230420/202304200014.y79VnmJo-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 437b7602e4a998220871de78afcb020b9c14a661) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://github.com/intel-lab-lkp/linux/commit/9bc1f4308c10322c327c9e86ede6bb9e862440aa git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Thomas-Wei-schuh/block-constify-partition-prober-array/20230419-155356 git checkout 9bc1f4308c10322c327c9e86ede6bb9e862440aa # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash block/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202304200014.y79VnmJo-lkp@intel.com/ All errors (new ones prefixed by >>): block/partitions/core.c:15:8: warning: 'const' type qualifier on return type has no effect [-Wignored-qualifiers] static const int (*check_part[])(struct parsed_partitions *) = { ^~~~~~ >> block/partitions/core.c:47:2: error: incompatible function pointer types initializing 'const int (*)(struct parsed_partitions *)' with an expression of type 'int (struct parsed_partitions *)' [-Wincompatible-function-pointer-types] efi_partition, /* this must come before msdos */ ^~~~~~~~~~~~~ block/partitions/core.c:50:2: error: incompatible function pointer types initializing 'const int (*)(struct parsed_partitions *)' with an expression of type 'int (struct parsed_partitions *)' [-Wincompatible-function-pointer-types] sgi_partition, ^~~~~~~~~~~~~ block/partitions/core.c:56:2: error: incompatible function pointer types initializing 'const int (*)(struct parsed_partitions *)' with an expression of type 'int (struct parsed_partitions *)' [-Wincompatible-function-pointer-types] msdos_partition, ^~~~~~~~~~~~~~~ block/partitions/core.c:59:2: error: incompatible function pointer types initializing 'const int (*)(struct parsed_partitions *)' with an expression of type 'int (struct parsed_partitions *)' [-Wincompatible-function-pointer-types] osf_partition, ^~~~~~~~~~~~~ block/partitions/core.c:62:2: error: incompatible function pointer types initializing 'const int (*)(struct parsed_partitions *)' with an expression of type 'int (struct parsed_partitions *)' [-Wincompatible-function-pointer-types] sun_partition, ^~~~~~~~~~~~~ block/partitions/core.c:65:2: error: incompatible function pointer types initializing 'const int (*)(struct parsed_partitions *)' with an expression of type 'int (struct parsed_partitions *)' [-Wincompatible-function-pointer-types] amiga_partition, ^~~~~~~~~~~~~~~ block/partitions/core.c:71:2: error: incompatible function pointer types initializing 'const int (*)(struct parsed_partitions *)' with an expression of type 'int (struct parsed_partitions *)' [-Wincompatible-function-pointer-types] mac_partition, ^~~~~~~~~~~~~ 1 warning and 7 errors generated. vim +47 block/partitions/core.c 387048bf67eeff Christoph Hellwig 2020-03-24 42 387048bf67eeff Christoph Hellwig 2020-03-24 43 #ifdef CONFIG_CMDLINE_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 44 cmdline_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 45 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 46 #ifdef CONFIG_EFI_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 @47 efi_partition, /* this must come before msdos */ 387048bf67eeff Christoph Hellwig 2020-03-24 48 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 49 #ifdef CONFIG_SGI_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 50 sgi_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 51 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 52 #ifdef CONFIG_LDM_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 53 ldm_partition, /* this must come before msdos */ 387048bf67eeff Christoph Hellwig 2020-03-24 54 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 55 #ifdef CONFIG_MSDOS_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 56 msdos_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 57 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 58 #ifdef CONFIG_OSF_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 59 osf_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 60 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 61 #ifdef CONFIG_SUN_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 62 sun_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 63 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 64 #ifdef CONFIG_AMIGA_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 65 amiga_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 66 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 67 #ifdef CONFIG_ATARI_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 68 atari_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 69 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 70 #ifdef CONFIG_MAC_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 71 mac_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 72 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 73 #ifdef CONFIG_ULTRIX_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 74 ultrix_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 75 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 76 #ifdef CONFIG_IBM_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 77 ibm_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 78 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 79 #ifdef CONFIG_KARMA_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 80 karma_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 81 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 82 #ifdef CONFIG_SYSV68_PARTITION 387048bf67eeff Christoph Hellwig 2020-03-24 83 sysv68_partition, 387048bf67eeff Christoph Hellwig 2020-03-24 84 #endif 387048bf67eeff Christoph Hellwig 2020-03-24 85 NULL 387048bf67eeff Christoph Hellwig 2020-03-24 86 }; 387048bf67eeff Christoph Hellwig 2020-03-24 87 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests