On 11/8/21 1:16 PM, kernel test robot wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: e844ee04dee0cf1b6d97183c12266c7726d73636 > commit: 8e0c7e486014f8e924f5dc8f7a8719adb48f9d92 [7498/13432] dmaengine: at_xdmac: use pm_ptr() > config: arm-buildonly-randconfig-r006-20211031 (attached as .config) > compiler: arm-linux-gnueabi-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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=8e0c7e486014f8e924f5dc8f7a8719adb48f9d92 > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > git fetch --no-tags linux-next master > git checkout 8e0c7e486014f8e924f5dc8f7a8719adb48f9d92 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=arm > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > Note: the linux-next/master HEAD e844ee04dee0cf1b6d97183c12266c7726d73636 builds fine. > It may have been fixed somewhere. > > All errors (new ones prefixed by >>): > >>> drivers/dma/at_xdmac.c:2210:32: error: 'atmel_xdmac_dev_pm_ops' defined but not used [-Werror=unused-const-variable=] > 2210 | static const struct dev_pm_ops atmel_xdmac_dev_pm_ops = { > | ^~~~~~~~~~~~~~~~~~~~~~ > cc1: all warnings being treated as errors > This should be fixed by commit d191a9abc02f1f59bfb3b2349d30cb5534dc0fd9 from next-20211108. Cheers, ta