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media: camif-core: Do not check for 0 return after calling platform_get_irq()

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It is not possible for platform_get_irq() to return 0. Use the
return value from platform_get_irq().

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Ruan Jinjie 2023-08-03 04:46:44 +02:00 committed by Mauro Carvalho Chehab
parent 92d7487037
commit 384e83db20
1 changed files with 2 additions and 2 deletions
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4
drivers/media/platform/samsung/s3c-camif/camif-core.c
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@ -381,8 +381,8 @@ static int camif_request_irqs(struct platform_device *pdev,
init_waitqueue_head(&vp->irq_queue);
irq = platform_get_irq(pdev, i);
if (irq <= 0)
return -ENXIO;
if (irq < 0)
return irq;
ret = devm_request_irq(&pdev->dev, irq, s3c_camif_irq_handler,
0, dev_name(&pdev->dev), vp);