Hi Ming, Thank you for the patch! Yet something to improve: [auto build test ERROR on block/for-next] [also build test ERROR on next-20210709] [cannot apply to mkp-scsi/for-next scsi/for-next v5.13] [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/Ming-Lei/blk-mq-cleanup-map-queu... base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-next config: riscv-randconfig-r022-20210709 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 8d69635ed9ecf36fd0ca85906bfde17949671cbe) 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 # install riscv cross compiling tool for clang build # apt-get install binutils-riscv64-linux-gnu # https://github.com/0day-ci/linux/commit/68d3a74335a27dab42ec5f7b6c384ea70... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Ming-Lei/blk-mq-cleanup-map-queues-fix-blk_mq_alloc_request_hctx/20210709-161333 git checkout 68d3a74335a27dab42ec5f7b6c384ea7033e6864 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=riscv If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All error/warnings (new ones prefixed by >>): In file included from drivers/scsi/libsas/sas_scsi_host.c:27: return pci_irq_get_affinity(pdev, offset + queue); ^ drivers/scsi/libsas/../scsi_priv.h:199:9: note: did you mean 'irq_set_affinity'? include/linux/interrupt.h:325:12: note: 'irq_set_affinity' declared here extern int irq_set_affinity(unsigned int irq, const struct cpumask *cpumask); ^ In file included from drivers/scsi/libsas/sas_scsi_host.c:27: return pci_irq_get_affinity(pdev, offset + queue); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning and 1 error generated. -- In file included from drivers/scsi/scsi.c:70: return pci_irq_get_affinity(pdev, offset + queue); ^ drivers/scsi/scsi_priv.h:199:9: note: did you mean 'irq_set_affinity'? include/linux/interrupt.h:325:12: note: 'irq_set_affinity' declared here extern int irq_set_affinity(unsigned int irq, const struct cpumask *cpumask); ^ In file included from drivers/scsi/scsi.c:70: return pci_irq_get_affinity(pdev, offset + queue); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning and 1 error generated. vim +/pci_irq_get_affinity +199 drivers/scsi/libsas/../scsi_priv.h 193 194 static inline const struct cpumask *scsi_pci_get_queue_affinity( 195 void *dev_data, int offset, int queue) 196 { 197 struct pci_dev *pdev = dev_data; 198 200 } 201 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org