Re: [PATCH v4 2/3] dwc: PCI: intel: PCIe RC controller driver

[kbuild test robot]

Hi Dilip,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on pci/next]
[cannot apply to v5.4-rc4 next-20191025]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Dilip-Kota/PCI-Add-Intel-PCIe-Driver-and-respective-dt-binding-yaml-file/20191024-103204
base:   https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.1-dirty
        make ARCH=x86_64 allmodconfig
        make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@xxxxxxxxx>


sparse warnings: (new ones prefixed by >>)

>> drivers/pci/controller/dwc/pcie-intel-gw.c:497:5: sparse: sparse: symbol 'intel_pcie_msi_init' was not declared. Should it be static?
>> drivers/pci/controller/dwc/pcie-intel-gw.c:503:5: sparse: sparse: symbol 'intel_pcie_cpu_addr' was not declared. Should it be static?

Please review and possibly fold the followup patch.

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