From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7E60C43334 for ; Sat, 4 Jun 2022 20:15:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240502AbiFDUPE (ORCPT ); Sat, 4 Jun 2022 16:15:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43748 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234346AbiFDUO4 (ORCPT ); Sat, 4 Jun 2022 16:14:56 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C8FF313CD7 for ; Sat, 4 Jun 2022 13:14:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654373693; x=1685909693; h=date:from:to:cc:subject:message-id:mime-version; bh=POqjBBNvv0hw1UQQaBQIn//pfnHjpxlwT4359FcofwM=; b=Xo8KfzNYxiqTNh/T4QfK02/5c4AgMIjSbMfBJIbLz5fmqRmdM0qdPDbX 63FmXr1X9frEoSx+42PXZfBpEYkktWc19wJTjkcDoEfIAKEHVzZDcMdLx 1MPrLQKzOzaG2BYRcqaxmFNZ7EtdcQY0fIDc+TlYojeSfygdiAAx+aPGF JbWUaCGW0owyieQA+XcFtGbqxVPk4vWJNFPuslz8PmTBcFIsjsHYW5v1q AgRHT17sqq2LRxs1MjfRYKc3aR9E0TanqJJCIOqvJRMzXwuEsa2dFxnWZ TEH0PDK4KvbcDkwcRYJrLhAPlhPPQmcK1MGUmwtBfqKqUhd9XG4n8I7mp A==; X-IronPort-AV: E=McAfee;i="6400,9594,10368"; a="301853175" X-IronPort-AV: E=Sophos;i="5.91,278,1647327600"; d="scan'208";a="301853175" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2022 13:14:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,278,1647327600"; d="scan'208";a="646931130" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by fmsmga004.fm.intel.com with ESMTP; 04 Jun 2022 13:14:52 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nxaAd-000BBa-LH; Sat, 04 Jun 2022 20:14:51 +0000 Date: Sun, 5 Jun 2022 04:14:18 +0800 From: kernel test robot To: Linus Walleij Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [arm-integrator:kernel-in-vmalloc-v5.18-rc1 26/34] arch/mips/include/asm/page.h:263:40: error: implicit declaration of function 'virt_to_phys'; did you mean 'virt_to_pfn'? Message-ID: <202206050448.4G8omwDM-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator.git kernel-in-vmalloc-v5.18-rc1 head: 1aafd4ba7b78b4ac0013a48a35252654852cb7ab commit: 528ddc725d2f4c648357c9323487fb3f9a639cb6 [26/34] MIPS: Make virt_to_pfn() a static inline config: mips-capcella_defconfig (https://download.01.org/0day-ci/archive/20220605/202206050448.4G8omwDM-lkp@intel.com/config) compiler: mipsel-linux-gcc (GCC) 11.3.0 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/linusw/linux-integrator.git/commit/?id=528ddc725d2f4c648357c9323487fb3f9a639cb6 git remote add arm-integrator https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator.git git fetch --no-tags arm-integrator kernel-in-vmalloc-v5.18-rc1 git checkout 528ddc725d2f4c648357c9323487fb3f9a639cb6 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=mips prepare If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): In file included from arch/mips/include/asm/page.h:74, from arch/mips/include/asm/io.h:29, from arch/mips/include/asm/mmiowb.h:5, from include/linux/spinlock.h:64, from include/linux/ipc.h:5, from include/uapi/linux/sem.h:5, from include/linux/sem.h:5, from include/linux/compat.h:14, from arch/mips/kernel/asm-offsets.c:12: arch/mips/include/asm/page.h: In function 'virt_to_pfn': >> arch/mips/include/asm/page.h:263:40: error: implicit declaration of function 'virt_to_phys'; did you mean 'virt_to_pfn'? [-Werror=implicit-function-declaration] 263 | return (unsigned long)PFN_DOWN(virt_to_phys(kaddr)); | ^~~~~~~~~~~~ include/linux/pfn.h:20:27: note: in definition of macro 'PFN_DOWN' 20 | #define PFN_DOWN(x) ((x) >> PAGE_SHIFT) | ^ In file included from arch/mips/include/asm/mmiowb.h:5, from include/linux/spinlock.h:64, from include/linux/ipc.h:5, from include/uapi/linux/sem.h:5, from include/linux/sem.h:5, from include/linux/compat.h:14, from arch/mips/kernel/asm-offsets.c:12: arch/mips/include/asm/io.h: At top level: >> arch/mips/include/asm/io.h:114:27: error: conflicting types for 'virt_to_phys'; have 'phys_addr_t(const volatile void *)' {aka 'unsigned int(const volatile void *)'} 114 | static inline phys_addr_t virt_to_phys(const volatile void *x) | ^~~~~~~~~~~~ In file included from arch/mips/include/asm/page.h:74, from arch/mips/include/asm/io.h:29, from arch/mips/include/asm/mmiowb.h:5, from include/linux/spinlock.h:64, from include/linux/ipc.h:5, from include/uapi/linux/sem.h:5, from include/linux/sem.h:5, from include/linux/compat.h:14, from arch/mips/kernel/asm-offsets.c:12: arch/mips/include/asm/page.h:263:40: note: previous implicit declaration of 'virt_to_phys' with type 'int()' 263 | return (unsigned long)PFN_DOWN(virt_to_phys(kaddr)); | ^~~~~~~~~~~~ include/linux/pfn.h:20:27: note: in definition of macro 'PFN_DOWN' 20 | #define PFN_DOWN(x) ((x) >> PAGE_SHIFT) | ^ arch/mips/kernel/asm-offsets.c:26:6: warning: no previous prototype for 'output_ptreg_defines' [-Wmissing-prototypes] 26 | void output_ptreg_defines(void) | ^~~~~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:78:6: warning: no previous prototype for 'output_task_defines' [-Wmissing-prototypes] 78 | void output_task_defines(void) | ^~~~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:92:6: warning: no previous prototype for 'output_thread_info_defines' [-Wmissing-prototypes] 92 | void output_thread_info_defines(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:108:6: warning: no previous prototype for 'output_thread_defines' [-Wmissing-prototypes] 108 | void output_thread_defines(void) | ^~~~~~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:136:6: warning: no previous prototype for 'output_thread_fpu_defines' [-Wmissing-prototypes] 136 | void output_thread_fpu_defines(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:179:6: warning: no previous prototype for 'output_mm_defines' [-Wmissing-prototypes] 179 | void output_mm_defines(void) | ^~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:218:6: warning: no previous prototype for 'output_sc_defines' [-Wmissing-prototypes] 218 | void output_sc_defines(void) | ^~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:253:6: warning: no previous prototype for 'output_signal_defined' [-Wmissing-prototypes] 253 | void output_signal_defined(void) | ^~~~~~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:346:6: warning: no previous prototype for 'output_kvm_defines' [-Wmissing-prototypes] 346 | void output_kvm_defines(void) | ^~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors make[2]: *** [scripts/Makefile.build:120: arch/mips/kernel/asm-offsets.s] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1194: prepare0] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:219: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +263 arch/mips/include/asm/page.h 255 256 static inline unsigned long virt_to_pfn(const volatile void *kaddr) 257 { 258 /* 259 * MIPS virt_to_phys() returns a phys_addr_t which is 260 * an unsigned int on MIPS, but the interface expects 261 * unsigned long. 262 */ > 263 return (unsigned long)PFN_DOWN(virt_to_phys(kaddr)); 264 } 265 #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) 266 -- 0-DAY CI Kernel Test Service https://01.org/lkp