Messages in this thread Patch in this message | | | From | Jiasheng Jiang <> | Subject | [PATCH] ata: libahci_platform: Remove abundant check | Date | Wed, 22 Dec 2021 15:24:46 +0800 |
| |
It can be found that platform_get_irq() returns nagative code but not null when fails. The comment of the platform_get_irq clearly shows that. Therefore it should be better to remove the useless check.
Fixes: fd990556f0fa ("ata: move library code from ahci_platform.c to libahci_platform.c") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> --- drivers/ata/libahci_platform.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c index b2f552088291..5ec68f138c28 100644 --- a/drivers/ata/libahci_platform.c +++ b/drivers/ata/libahci_platform.c @@ -587,8 +587,6 @@ int ahci_platform_init_host(struct platform_device *pdev, dev_err(dev, "no irq\n"); return irq; } - if (!irq) - return -EINVAL; hpriv->irq = irq; -- 2.25.1
| |