[PATCH 5.15 135/371] media: rcar_fdp1: Fix the correct variable assignments

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From: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx>

[ Upstream commit af88c2adbb72a09ab1bb5c37ba388c98fecca69b ]

In the function fdp1_probe(), when get irq failed, the
function platform_get_irq() log an error message, so
remove redundant message here. And the variable type
of "ret" is int, the "fdp1->irq" is unsigned int, when
irq failed, this place maybe wrong, thus fix it.

Signed-off-by: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Stable-dep-of: c766c90faf93 ("media: rcar_fdp1: Fix refcount leak in probe and remove function")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/media/platform/rcar_fdp1.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c
index 19de3c19bcca2..37ecf489d112e 100644
--- a/drivers/media/platform/rcar_fdp1.c
+++ b/drivers/media/platform/rcar_fdp1.c
@@ -2287,11 +2287,10 @@ static int fdp1_probe(struct platform_device *pdev)
 		return PTR_ERR(fdp1->regs);
 
 	/* Interrupt service routine registration */
-	fdp1->irq = ret = platform_get_irq(pdev, 0);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "cannot find IRQ\n");
+	ret = platform_get_irq(pdev, 0);
+	if (ret < 0)
 		return ret;
-	}
+	fdp1->irq = ret;
 
 	ret = devm_request_irq(&pdev->dev, fdp1->irq, fdp1_irq_handler, 0,
 			       dev_name(&pdev->dev), fdp1);
-- 
2.39.2






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