Hi Honghui, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on pci/next] [also build test WARNING on next-20180531] [cannot apply to v4.17-rc7] [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/honghui-zhang-mediatek-com/PCI-mediatek-Add-system-pm-support-for-MT2712/20180601-053217 base: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next 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/host/pcie-mediatek.c:463:40: sparse: incorrect type in argument 1 (different address spaces) @@ expected void volatile *address @@ got void [novoid volatile *address @@ drivers/pci/host/pcie-mediatek.c:463:40: expected void volatile *address drivers/pci/host/pcie-mediatek.c:463:40: got void [noderef] <asn:2>* drivers/pci/host/pcie-mediatek.c:586:44: sparse: incorrect type in argument 1 (different address spaces) @@ expected void volatile *address @@ got void [novoid volatile *address @@ drivers/pci/host/pcie-mediatek.c:586:44: expected void volatile *address drivers/pci/host/pcie-mediatek.c:586:44: got void [noderef] <asn:2>* >> drivers/pci/host/pcie-mediatek.c:1259:25: sparse: symbol 'mtk_pcie_pm_ops' 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
