The print function dev_err() is redundant because platform_get_irq() already prints an error. Signed-off-by: Xu Wang <vulab@xxxxxxxxxxx> --- drivers/ata/sata_highbank.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/ata/sata_highbank.c b/drivers/ata/sata_highbank.c index 8440203e835e..b29d3f1d64b0 100644 --- a/drivers/ata/sata_highbank.c +++ b/drivers/ata/sata_highbank.c @@ -469,10 +469,8 @@ static int ahci_highbank_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "no irq\n"); + if (irq < 0) return irq; - } if (!irq) return -EINVAL; -- 2.25.1