From 558c1225a2f33a46ee31fba6f2bc4c4838d58752 Mon Sep 17 00:00:00 2001 From: Jason Yan Date: Wed, 15 Apr 2020 16:49:53 +0800 Subject: [PATCH] PCI: dwc: intel: Make intel_pcie_cpu_addr() static 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 Signed-off-by: Jason Yan Signed-off-by: Lorenzo Pieralisi --- 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; }