[PATCH v1 1/2] ata: libahci_platform: Get rid of dup message when IRQ can't be retrieved

Andy Shevchenko
2021-12-09T14:59:40Z

platform_get_irq() will print a message when it fails.
No need to repeat this.

While at it, drop redundant check for 0 as platform_get_irq() spills
out a big WARN() in such case.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/ata/libahci_platform.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c
index 0910441321f7..1af642c84e7b 100644
--- a/drivers/ata/libahci_platform.c
+++ b/drivers/ata/libahci_platform.c
@@ -579,13 +579,8 @@ int ahci_platform_init_host(struct platform_device *pdev,
int i, irq, n_ports, rc;

irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- if (irq != -EPROBE_DEFER)
- dev_err(dev, "no irq\n");
+ if (irq < 0)
return irq;
- }
- if (!irq)
- return -EINVAL;

hpriv->irq = irq;

--
2.33.0