From 4024d6f601e3c49bae9297930970f68d2621ea1d Mon Sep 17 00:00:00 2001 From: Dinghao Liu Date: Sat, 23 May 2020 13:49:17 +0200 Subject: [PATCH] media: vpif: Fix runtime PM imbalance in vpif_probe When platform_get_resource() returns an error code, a pairing runtime PM usage counter decrement is needed to keep the counter balanced. Signed-off-by: Dinghao Liu Reviewed-by: Lad Prabhakar Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/davinci/vpif.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index df66461f5d4f1..f28c1b27eac69 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -458,6 +458,7 @@ static int vpif_probe(struct platform_device *pdev) res_irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (!res_irq) { dev_warn(&pdev->dev, "Missing IRQ resource.\n"); + pm_runtime_put(&pdev->dev); return -EINVAL; } -- 2.39.5