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From: Youling Tang In-Reply-To: <202407240204.KcPiCniO-lkp@intel.com> X-Migadu-Flow: FLOW_OUT X-Headers-End: 1sWRXA-0002CX-21 Subject: Re: [f2fs-dev] [PATCH 4/4] f2fs: Use module_{subinit, subeixt} helper macros X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Youling Tang , llvm@lists.linux.dev, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-modules@vger.kernel.org, oe-kbuild-all@lists.linux.dev, linux-ext4@vger.kernel.org, linux-btrfs@vger.kernel.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net On 24/07/2024 02:51, kernel test robot wrote: > Hi Youling, > > kernel test robot noticed the following build warnings: > > [auto build test WARNING on kdave/for-next] > [also build test WARNING on linus/master next-20240723] > [cannot apply to jaegeuk-f2fs/dev-test jaegeuk-f2fs/dev soc/for-next v6.10] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch#_base_tree_information] > > url: https://github.com/intel-lab-lkp/linux/commits/Youling-Tang/module-Add-module_subinit-_noexit-and-module_subeixt-helper-macros/20240723-164434 > base: https://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-next > patch link: https://lore.kernel.org/r/20240723083239.41533-5-youling.tang%40linux.dev > patch subject: [PATCH 4/4] f2fs: Use module_{subinit, subeixt} helper macros > config: i386-buildonly-randconfig-004-20240724 (https://download.01.org/0day-ci/archive/20240724/202407240204.KcPiCniO-lkp@intel.com/config) > compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240724/202407240204.KcPiCniO-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202407240204.KcPiCniO-lkp@intel.com/ > > All warnings (new ones prefixed by >>): > > In file included from fs/f2fs/node.c:16: >>> fs/f2fs/f2fs.h:4131:57: warning: non-void function does not return a value [-Wreturn-type] > 4131 | static inline int __init f2fs_create_root_stats(void) { } I'll fix it later. static inline int __init f2fs_create_root_stats(void) { return 0; } > | ^ > 1 warning generated. > -- > In file included from fs/f2fs/data.c:25: >>> fs/f2fs/f2fs.h:4131:57: warning: non-void function does not return a value [-Wreturn-type] > 4131 | static inline int __init f2fs_create_root_stats(void) { } > | ^ > fs/f2fs/data.c:2373:10: warning: variable 'index' set but not used [-Wunused-but-set-variable] > 2373 | pgoff_t index; > | ^ > 2 warnings generated. index = folio_index(folio); This statement should be moved to CONFIG_F2FS_FS_COMPRESSION. I'll send a separate patch to fix it if it needs to be modified. _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel