Hi Samuel, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on pavel-linux-leds/for-next] [also build test WARNING on next-20210902] [cannot apply to robh/for-next sunxi/sunxi/for-next v5.14] [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] url: https://github.com/0day-ci/linux/commits/Samuel-Holland/dt-bindings-leds-Add-Allwinner-R329-D1-LED-controller/20210903-074537 base: git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git for-next config: sh-allmodconfig (attached as .config) compiler: sh4-linux-gcc (GCC) 11.2.0 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://github.com/0day-ci/linux/commit/5f2d46e769847b3716683bc93cf7568f7e994044 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Samuel-Holland/dt-bindings-leds-Add-Allwinner-R329-D1-LED-controller/20210903-074537 git checkout 5f2d46e769847b3716683bc93cf7568f7e994044 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=sh If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> drivers/leds/leds-sunxi.c:528:5: warning: no previous prototype for 'sunxi_ledc_remove' [-Wmissing-prototypes] 528 | int sunxi_ledc_remove(struct platform_device *pdev) | ^~~~~~~~~~~~~~~~~ >> drivers/leds/leds-sunxi.c:535:6: warning: no previous prototype for 'sunxi_ledc_shutdown' [-Wmissing-prototypes] 535 | void sunxi_ledc_shutdown(struct platform_device *pdev) | ^~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_PDC Depends on SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && HAS_DMA Selected by - SND_ATMEL_SOC_SSC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC - SND_ATMEL_SOC_SSC_PDC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && ATMEL_SSC vim +/sunxi_ledc_remove +528 drivers/leds/leds-sunxi.c 527 > 528 int sunxi_ledc_remove(struct platform_device *pdev) 529 { 530 sunxi_ledc_suspend(&pdev->dev); 531 532 return 0; 533 } 534 > 535 void sunxi_ledc_shutdown(struct platform_device *pdev) 536 { 537 sunxi_ledc_suspend(&pdev->dev); 538 } 539 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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