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 3376AC433EF for ; Fri, 3 Jun 2022 13:22:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244602AbiFCNWa (ORCPT ); Fri, 3 Jun 2022 09:22:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49282 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244618AbiFCNWR (ORCPT ); Fri, 3 Jun 2022 09:22:17 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3A8241AD83 for ; Fri, 3 Jun 2022 06:22:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654262536; x=1685798536; h=date:from:to:cc:subject:message-id:mime-version; bh=BABB7XKMT3EWz8cL5dciTNxC/1yYak42Lifzo56JVzs=; b=WrSFypGsEkLucpntJsAoyDiXl63BHFyWjgCtC/0SefaggOqjdKudSpG5 MhnjF7brnO2VIT8aLYGwROEFgxx4tsClQEOPkWSq3vZKLqb8wHNgkqX/f tveHuO6Y2SsVp6cH16QTCglgqdH+r2pEOejEbcNBXBATmv8BqgHtvnX41 q4sMSmYr+dixKJKRn9fsI5cK1f9ZFie/uSM+/fh0KP931oZT8gQEUMHVq AwRfJBdHCWsUf+4umKqDyYZ1wwSKdrnZXTNlIqrqI8EQL4rBxA5Eib7Y2 qdm5U6BBqymFDmOGfPWN8FVo9X0tgRqmJ79Z+SbuooSnhVEsGpE+nYguh g==; X-IronPort-AV: E=McAfee;i="6400,9594,10366"; a="301621280" X-IronPort-AV: E=Sophos;i="5.91,274,1647327600"; d="scan'208";a="301621280" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jun 2022 06:22:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,274,1647327600"; d="scan'208";a="582546910" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 03 Jun 2022 06:22:08 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nx7Fg-0007ki-0i; Fri, 03 Jun 2022 13:22:08 +0000 Date: Fri, 3 Jun 2022 21:21:49 +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/io.h:114:27: error: conflicting types for 'virt_to_phys'; have 'phys_addr_t(const volatile void *)' {aka 'long long unsigned int(const volatile void *)'} Message-ID: <202206032141.WWW6AnsT-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-buildonly-randconfig-r003-20220531 (https://download.01.org/0day-ci/archive/20220603/202206032141.WWW6AnsT-lkp@intel.com/config) compiler: mips64-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 'long long 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:179:6: warning: no previous prototype for 'output_mm_defines' [-Wmissing-prototypes] 179 | void output_mm_defines(void) | ^~~~~~~~~~~~~~~~~ arch/mips/kernel/asm-offsets.c:240:6: warning: no previous prototype for 'output_sc_defines' [-Wmissing-prototypes] 240 | 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) | ^~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors make[2]: *** [scripts/Makefile.build:120: arch/mips/kernel/asm-offsets.s] Error 1 make[2]: Target 'missing-syscalls' not remade because of errors. make[1]: *** [arch/mips/Makefile:408: archprepare] 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 +114 arch/mips/include/asm/io.h dfad83cb7193ef Florian Fainelli 2021-03-30 113 dfad83cb7193ef Florian Fainelli 2021-03-30 @114 static inline phys_addr_t virt_to_phys(const volatile void *x) dfad83cb7193ef Florian Fainelli 2021-03-30 115 { dfad83cb7193ef Florian Fainelli 2021-03-30 116 return __virt_to_phys(x); dfad83cb7193ef Florian Fainelli 2021-03-30 117 } dfad83cb7193ef Florian Fainelli 2021-03-30 118 :::::: The code at line 114 was first introduced by commit :::::: dfad83cb7193effb6c853a5c7337ac2274a2e2fc MIPS: Add support for CONFIG_DEBUG_VIRTUAL :::::: TO: Florian Fainelli :::::: CC: Thomas Bogendoerfer -- 0-DAY CI Kernel Test Service https://01.org/lkp