On Sat, Mar 25, 2023 at 01:05:58AM +0800, kernel test robot wrote: > Hi Uwe, > > I love your patch! Perhaps something to improve: > > [auto build test WARNING on fe15c26ee26efa11741a7b632e9f23b01aca4cc6] > > url: https://github.com/intel-lab-lkp/linux/commits/Uwe-Kleine-K-nig/pinctrl-mcp23s08-Implement-gpio-bulk-functions/20230324-220530 > base: fe15c26ee26efa11741a7b632e9f23b01aca4cc6 > patch link: https://lore.kernel.org/r/20230324140148.479125-2-u.kleine-koenig%40pengutronix.de > patch subject: [PATCH 2/2] pinctrl: mcp23s08: Implement gpio bulk functions > config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20230325/202303250001.YzK908so-lkp@xxxxxxxxx/config) > compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 > reproduce (this is a W=1 build): > # https://github.com/intel-lab-lkp/linux/commit/0e7980f9275391601f384ff6fe0c4713114f0f0b > git remote add linux-review https://github.com/intel-lab-lkp/linux > git fetch --no-tags linux-review Uwe-Kleine-K-nig/pinctrl-mcp23s08-Implement-gpio-bulk-functions/20230324-220530 > git checkout 0e7980f9275391601f384ff6fe0c4713114f0f0b > # save the config file > mkdir build_dir && cp config build_dir/.config > make W=1 O=build_dir ARCH=x86_64 olddefconfig > make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/ > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot <lkp@xxxxxxxxx> > | Link: https://lore.kernel.org/oe-kbuild-all/202303250001.YzK908so-lkp@xxxxxxxxx/ > > All warnings (new ones prefixed by >>): > > drivers/pinctrl/pinctrl-mcp23s08.c: In function 'mcp23s08_set_multiple': > >> drivers/pinctrl/pinctrl-mcp23s08.c:351:13: warning: unused variable 'ret' [-Wunused-variable] > 351 | int ret; > | ^~~ FTR: I noticed that myself and there is already a v2 on the list that is older than this bot report. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ |
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