From: Wei Yongjun <weiyongj...@huawei.com>
Fixes the following sparse warning:
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c:172:1: warning:
symbol 'stm32_dwmac_pm_ops' was not declared. Should it be static?
Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
index 79d8b92..e5a926b 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
@@ -169,7 +169,8 @@ static int stm32_dwmac_resume(struct device *dev)
}
#endif /* CONFIG_PM_SLEEP */
-SIMPLE_DEV_PM_OPS(stm32_dwmac_pm_ops, stm32_dwmac_suspend, stm32_dwmac_resume);
+static SIMPLE_DEV_PM_OPS(stm32_dwmac_pm_ops,
+ stm32_dwmac_suspend, stm32_dwmac_resume);
static const struct of_device_id stm32_dwmac_match[] = {
{ .compatible = "st,stm32-dwmac"},
