pci: pci_bar_show 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 <vladimir.oltean@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Vladimir Oltean 2021-09-17 15:11:22 +03:00 committed by Tom Rini
parent 7f76084e2b
commit f5164f6b25

View File

@ -59,7 +59,7 @@ static void pci_show_regs(struct udevice *dev, struct pci_reg_info *regs)
}
}
int pci_bar_show(struct udevice *dev)
static int pci_bar_show(struct udevice *dev)
{
u8 header_type;
int bar_cnt, bar_id, mem_type;