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Commit 3b56be21 authored by Anson Huang's avatar Anson Huang Committed by David S. Miller
Browse files

net: fec_main: Use platform_get_irq_byname_optional() to avoid error message 



Failed to get irq using name is NOT fatal as driver will use index
to get irq instead, use platform_get_irq_byname_optional() instead
of platform_get_irq_byname() to avoid below error message during
probe:

[    0.819312] fec 30be0000.ethernet: IRQ int0 not found
[    0.824433] fec 30be0000.ethernet: IRQ int1 not found
[    0.829539] fec 30be0000.ethernet: IRQ int2 not found

Signed-off-by: default avatarAnson Huang <Anson.Huang@nxp.com>
Acked-by: default avatarFugang Duan <fugang.duan@nxp.com>
Reviewed-by: default avatarStephen Boyd <swboyd@chromium.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f9f29338

drivers/net/ethernet/freescale/fec_main.c

+1 −1
Original line number Diff line number Diff line
@@ -3558,7 +3558,7 @@ fec_probe(struct platform_device *pdev) 


	for (i = 0; i < irq_cnt; i++) {

		snprintf(irq_name, sizeof(irq_name), "int%d", i);

		irq = platform_get_irq_byname(pdev, irq_name);

		irq = platform_get_irq_byname_optional(pdev, irq_name);

		if (irq < 0)

			irq = platform_get_irq(pdev, i);

		if (irq < 0) {