From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BE844A2C for ; Sat, 13 May 2023 01:43:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1683942182; x=1715478182; h=date:from:to:cc:subject:message-id:mime-version; bh=NSddCji1xD4h/v3N+BG8GRedJXFLGYddrruFhWDtUFU=; b=MhVnJEEvuQdm84BYiTLDSOTF77hUbKwi3VZi/o9fQEqwS2wthUIYMwE0 DvI8wLs666ElENiQzaRaet8OxK75wn2Md4kUo5BN8sg2lWm5lN2iResbm DsM6Ou380MjW8tsZC3C0HX5Sm1uO8lwmat+Xsu9iUS6164bD+zDV9fEfe HQlv4O7BFrlxEZJjFYWIjJw1Ra6r8ppgAvVGOYJyBIJtkPehHi4zE/v+1 PGSHOBYIFrHtsivQ2yixh4rdR8AxEA66LY+pLrVHcl+SpyEKnPjppXvkH Z4npThjSbjh48Hjo2+n2QXmBVp7MaidzzvNapa75Lh1CWvAwr/6aGqP91 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10708"; a="335440631" X-IronPort-AV: E=Sophos;i="5.99,271,1677571200"; d="scan'208";a="335440631" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2023 18:43:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10708"; a="812278049" X-IronPort-AV: E=Sophos;i="5.99,271,1677571200"; d="scan'208";a="812278049" Received: from lkp-server01.sh.intel.com (HELO dea6d5a4f140) ([10.239.97.150]) by fmsmga002.fm.intel.com with ESMTP; 12 May 2023 18:43:01 -0700 Received: from kbuild by dea6d5a4f140 with local (Exim 4.96) (envelope-from ) id 1pxeHk-0005EY-1G; Sat, 13 May 2023 01:43:00 +0000 Date: Sat, 13 May 2023 09:42:45 +0800 From: kernel test robot To: Ard Biesheuvel Cc: oe-kbuild-all@lists.linux.dev Subject: [ardb:efi-remove-mixed-mode 22/30] arch/ia64/kernel/efi.c:1353:7: warning: no previous prototype for 'efi_systab_show_arch' Message-ID: <202305130900.kmXx4YNq-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git efi-remove-mixed-mode head: cd57f70012e67876ab331fb83fd05670727e44d1 commit: 7273d530e9395955b89a59ed682253dacbce7b7a [22/30] x86: efi: Drop UGA support config: ia64-defconfig (https://download.01.org/0day-ci/archive/20230513/202305130900.kmXx4YNq-lkp@intel.com/config) compiler: ia64-linux-gcc (GCC) 12.1.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git/commit/?id=7273d530e9395955b89a59ed682253dacbce7b7a git remote add ardb git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git git fetch --no-tags ardb efi-remove-mixed-mode git checkout 7273d530e9395955b89a59ed682253dacbce7b7a # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash arch/ia64/kernel/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202305130900.kmXx4YNq-lkp@intel.com/ All warnings (new ones prefixed by >>): arch/ia64/kernel/efi.c: In function 'efi_init': arch/ia64/kernel/efi.c:490:13: warning: variable 'efi_desc_size' set but not used [-Wunused-but-set-variable] 490 | u64 efi_desc_size; | ^~~~~~~~~~~~~ arch/ia64/kernel/efi.c:489:31: warning: variable 'efi_map_end' set but not used [-Wunused-but-set-variable] 489 | void *efi_map_start, *efi_map_end; | ^~~~~~~~~~~ arch/ia64/kernel/efi.c: At top level: arch/ia64/kernel/efi.c:971:1: warning: no previous prototype for 'find_memmap_space' [-Wmissing-prototypes] 971 | find_memmap_space (void) | ^~~~~~~~~~~~~~~~~ >> arch/ia64/kernel/efi.c:1353:7: warning: no previous prototype for 'efi_systab_show_arch' [-Wmissing-prototypes] 1353 | char *efi_systab_show_arch(char *str) | ^~~~~~~~~~~~~~~~~~~~ vim +/efi_systab_show_arch +1353 arch/ia64/kernel/efi.c 120540f230d5d2d Ard Biesheuvel 2020-01-19 1352 120540f230d5d2d Ard Biesheuvel 2020-01-19 @1353 char *efi_systab_show_arch(char *str) :::::: The code at line 1353 was first introduced by commit :::::: 120540f230d5d2d32846adc0156b58961c8c59d1 efi/ia64: Move HCDP and MPS table handling into IA64 arch code :::::: TO: Ard Biesheuvel :::::: CC: Ard Biesheuvel -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests