diff options
| author | Anson Huang <Anson.Huang@nxp.com> | 2019-10-29 09:53:18 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-29 17:57:16 -0700 |
| commit | 3b56be218f65e26bb651095d7a5b107f67a6c5c2 (patch) | |
| tree | 77bf02107818e35dc271130343f8c06369250a6e | |
| parent | f9f2933842ecd11e9df4b99d96540ee128266402 (diff) | |
| download | linux-3b56be218f65e26bb651095d7a5b107f67a6c5c2.tar.bz2 | |
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: Anson Huang <Anson.Huang@nxp.com>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index d4d4c72adf49..22c01b224baa 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -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) { |