From 5b304046a81eda221b5d06a9c62f7b5e45530fa5 Mon Sep 17 00:00:00 2001 From: Jian Zhang Date: Mon, 20 Jun 2022 09:34:23 +0100 Subject: [PATCH] media: driver/nxp/imx-jpeg: fix a unexpected return value problem In function mxc_jpeg_probe(), when devm_clk_get() fail, the return value will be unexpected, and it should be the devm_clk_get's error code. Fixes: 4c2e5156d9fa6 ("media: imx-jpeg: Add pm-runtime support for imx-jpeg") Reported-by: Hulk Robot Signed-off-by: Jian Zhang Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c b/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c index c65d480c27ff..32fd04a3d8bb 100644 --- a/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c +++ b/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c @@ -2205,12 +2205,14 @@ static int mxc_jpeg_probe(struct platform_device *pdev) jpeg->clk_ipg = devm_clk_get(dev, "ipg"); if (IS_ERR(jpeg->clk_ipg)) { dev_err(dev, "failed to get clock: ipg\n"); + ret = PTR_ERR(jpeg->clk_ipg); goto err_clk; } jpeg->clk_per = devm_clk_get(dev, "per"); if (IS_ERR(jpeg->clk_per)) { dev_err(dev, "failed to get clock: per\n"); + ret = PTR_ERR(jpeg->clk_per); goto err_clk; } -- 2.11.0