Commit af88c2ad authored by Tang Bin's avatar Tang Bin Committed by Mauro Carvalho Chehab
Browse files

media: rcar_fdp1: Fix the correct variable assignments 



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: default avatarTang Bin <tangbin@cmss.chinamobile.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarKieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent d5e9bddb

drivers/media/platform/rcar_fdp1.c

+3 −4
Original line number Diff line number Diff line
@@ -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);