Hi Alexey, Thank you for the patch! Yet something to improve: [auto build test ERROR on linux/master] [also build test ERROR on linus/master v5.10-rc5 next-20201123] [cannot apply to tip/irq/core tip/x86/core] [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/Alexey-Kardashevskiy/genirq-irqdomain-Add-reference-counting-to-IRQs/20201124-142727 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 09162bc32c880a791c6c0668ce0745cf7958f576 config: alpha-randconfig-r013-20201124 (attached as .config) compiler: alpha-linux-gcc (GCC) 9.3.0 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/50199be6fbdf9f1f27ff037a6bd6c602e57f7a5f git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Alexey-Kardashevskiy/genirq-irqdomain-Add-reference-counting-to-IRQs/20201124-142727 git checkout 50199be6fbdf9f1f27ff037a6bd6c602e57f7a5f # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=alpha If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): kernel/irq/irqdomain.c: In function 'irq_dispose_mapping': >> kernel/irq/irqdomain.c:868:19: error: 'struct irq_desc' has no member named 'kobj' 868 | kobject_put(&desc->kobj); | ^~ kernel/irq/irqdomain.c: In function 'irq_domain_free_irqs': kernel/irq/irqdomain.c:1685:20: error: 'struct irq_desc' has no member named 'kobj' 1685 | kobject_put(&desc->kobj); | ^~ kernel/irq/irqdomain.c: At top level: kernel/irq/irqdomain.c:1907:13: warning: no previous prototype for 'irq_domain_debugfs_init' [-Wmissing-prototypes] 1907 | void __init irq_domain_debugfs_init(struct dentry *root) | ^~~~~~~~~~~~~~~~~~~~~~~ vim +868 kernel/irq/irqdomain.c 859 860 /** 861 * irq_dispose_mapping() - Unmap an interrupt 862 * @virq: linux irq number of the interrupt to unmap 863 */ 864 void irq_dispose_mapping(unsigned int virq) 865 { 866 struct irq_desc *desc = irq_to_desc(virq); 867 > 868 kobject_put(&desc->kobj); 869 } 870 EXPORT_SYMBOL_GPL(irq_dispose_mapping); 871 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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