From: Vladimir Oltean Date: Fri, 17 Sep 2021 12:11:25 +0000 (+0300) Subject: pci: pci_write_config can be static X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-favicon.png?a=commitdiff_plain;h=f98aa78ee4617dcaacb8f5ce1a91cb4afe7e7434;p=u-boot.git pci: pci_write_config can be static To avoid W=1 build warnings, declare this function as static, since it is not used outside of this translation module. Signed-off-by: Vladimir Oltean Reviewed-by: Bin Meng --- diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c index 4d0e938fe5..338a05d1e8 100644 --- a/drivers/pci/pci-uclass.c +++ b/drivers/pci/pci-uclass.c @@ -304,8 +304,8 @@ int pci_bus_clrset_config32(struct udevice *bus, pci_dev_t bdf, int offset, return pci_bus_write_config(bus, bdf, offset, val, PCI_SIZE_32); } -int pci_write_config(pci_dev_t bdf, int offset, unsigned long value, - enum pci_size_t size) +static int pci_write_config(pci_dev_t bdf, int offset, unsigned long value, + enum pci_size_t size) { struct udevice *bus; int ret;