[PATCH] ata: omit superfluous error message

From: Tang Bin
Date: Mon Apr 20 2020 - 09:52:18 EST


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