diff options
| author |   Ahmad Fatoum <a.fatoum@pengutronix.de> | 2020-02-24 18:29:55 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-02-24 15:38:46 -0800 |
| commit | d87ab44a68a69c83028bb95d4c7ad13fa7e96ffb (patch) | |
| tree | 0b252e86b7fec99653764087621b141b76eba78c /drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | |
| parent | net: ethernet: stmmac: demote warnings about missing optional clocks (diff) | |
| download | linux-dev-d87ab44a68a69c83028bb95d4c7ad13fa7e96ffb.tar.xz linux-dev-d87ab44a68a69c83028bb95d4c7ad13fa7e96ffb.zip | |
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 <a.fatoum@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c index dc84e5066bf8..b2dc99289687 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; |