From d87ab44a68a69c83028bb95d4c7ad13fa7e96ffb Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum Date: Mon, 24 Feb 2020 18:29:55 +0100 Subject: net: ethernet: stmmac: don't warn about missing optional wakeup IRQ The "stm32_pwr_wakeup" is optional per the binding and the driver handles its absence gracefully. Request it with platform_get_irq_byname_optional, so its absence doesn't needlessly clutter the log. Signed-off-by: Ahmad Fatoum Signed-off-by: David S. Miller --- drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c index dc84e50..b2dc992 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c @@ -324,7 +324,7 @@ static int stm32mp1_parse_data(struct stm32_dwmac *dwmac, /* Get IRQ information early to have an ability to ask for deferred * probe if needed before we went too far with resource allocation. */ - dwmac->irq_pwr_wakeup = platform_get_irq_byname(pdev, + dwmac->irq_pwr_wakeup = platform_get_irq_byname_optional(pdev, "stm32_pwr_wakeup"); if (dwmac->irq_pwr_wakeup == -EPROBE_DEFER) return -EPROBE_DEFER; -- cgit