In the probe function, when get irq failed, the function platform_get_irq() logs an error message, so remove redundant message here. Signed-off-by: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx> --- drivers/ata/pata_rb532_cf.c | 4 +--- drivers/ata/sata_highbank.c | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/ata/pata_rb532_cf.c b/drivers/ata/pata_rb532_cf.c index 479c4b29b..dcde84f57 100644 --- a/drivers/ata/pata_rb532_cf.c +++ b/drivers/ata/pata_rb532_cf.c @@ -115,10 +115,8 @@ static int rb532_pata_driver_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq <= 0) { - dev_err(&pdev->dev, "no IRQ resource found\n"); + if (irq <= 0) return -ENOENT; - } gpiod = devm_gpiod_get(&pdev->dev, NULL, GPIOD_IN); if (IS_ERR(gpiod)) { diff --git a/drivers/ata/sata_highbank.c b/drivers/ata/sata_highbank.c index ad3893c62..efd1925a9 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 -EINVAL; - } hpriv = devm_kzalloc(dev, sizeof(*hpriv), GFP_KERNEL); if (!hpriv) { -- 2.20.1.windows.1