Hi Oza, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on v4.16] [cannot apply to pci/next linus/master v4.17-rc1 next-20180423] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Oza-Pawandeep/Address-error-and-recovery-for-AER-and-DPC/20180424-090411 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) >> drivers/pci/pcie/err.c:276:18: sparse: symbol 'pcie_do_fatal_recovery' was not declared. Should it be static? Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation