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PCI: dwc: intel: Make intel_pcie_cpu_addr() static

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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?

Link: https://lore.kernel.org/r/20200415084953.6533-1-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
This commit is contained in:
Jason Yan 2020-04-15 16:49:53 +08:00 committed by Lorenzo Pieralisi
parent 668b4490a3
commit 558c1225a2
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/controller/dwc/pcie-intel-gw.c
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@ -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;
}