From 384e83db20afaff8a4b7352ab6ff5c475283610b Mon Sep 17 00:00:00 2001 From: Ruan Jinjie Date: Thu, 3 Aug 2023 04:46:44 +0200 Subject: [PATCH] media: camif-core: Do not check for 0 return after calling platform_get_irq() It is not possible for platform_get_irq() to return 0. Use the return value from platform_get_irq(). Signed-off-by: Ruan Jinjie Reviewed-by: Andrzej Pietrasiewicz Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/samsung/s3c-camif/camif-core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/samsung/s3c-camif/camif-core.c b/drivers/media/platform/samsung/s3c-camif/camif-core.c index afe1fcc37354b..e4529f666e206 100644 --- a/drivers/media/platform/samsung/s3c-camif/camif-core.c +++ b/drivers/media/platform/samsung/s3c-camif/camif-core.c @@ -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); -- 2.30.2