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Commit 56c5bc18 authored by Fabien Dessenne's avatar Fabien Dessenne Committed by David S. Miller
Browse files

net: ethernet: stmmac: manage the get_irq probe defer case 



Manage the -EPROBE_DEFER error case for "stm32_pwr_wakeup"  IRQ.

Signed-off-by: default avatarFabien Dessenne <fabien.dessenne@st.com>
Acked-by: default avatarAlexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c1c47721

drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c

+3 −0
Original line number Diff line number Diff line
@@ -333,6 +333,9 @@ static int stm32mp1_parse_data(struct stm32_dwmac *dwmac, 
	 */

	dwmac->irq_pwr_wakeup = platform_get_irq_byname(pdev,

							"stm32_pwr_wakeup");

	if (dwmac->irq_pwr_wakeup == -EPROBE_DEFER)

		return -EPROBE_DEFER;



	if (!dwmac->clk_eth_ck && dwmac->irq_pwr_wakeup >= 0) {

		err = device_init_wakeup(&pdev->dev, true);

		if (err) {