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SubjectRe: [PATCH] PCI: dwc: intel: make intel_pcie_cpu_addr() static
On Wed, Apr 15, 2020 at 04:49:53PM +0800, Jason Yan wrote:
> Fix the following sparse warning:
>
> drivers/pci/controller/dwc/pcie-intel-gw.c:456:5: warning: symbol
> 'intel_pcie_cpu_addr' was not declared. Should it be static?

Please, learn how to use get_maintainers.pl to avoid spamming people.
Hint:
scripts/get_maintainer.pl --git --git-min-percent=67
would give advantage, though it still requires a common sense to be applied.

> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Jason Yan <yanaijie@huawei.com>
> ---
> drivers/pci/controller/dwc/pcie-intel-gw.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/pci/controller/dwc/pcie-intel-gw.c b/drivers/pci/controller/dwc/pcie-intel-gw.c
> index fc2a12212dec..2d8dbb318087 100644
> --- a/drivers/pci/controller/dwc/pcie-intel-gw.c
> +++ b/drivers/pci/controller/dwc/pcie-intel-gw.c
> @@ -453,7 +453,7 @@ static int intel_pcie_msi_init(struct pcie_port *pp)
> return 0;
> }
>
> -u64 intel_pcie_cpu_addr(struct dw_pcie *pcie, u64 cpu_addr)
> +static u64 intel_pcie_cpu_addr(struct dw_pcie *pcie, u64 cpu_addr)
> {
> return cpu_addr + BUS_IATU_OFFSET;
> }
> --
> 2.21.1
>

--
With Best Regards,
Andy Shevchenko


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