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Subject: media: driver/nxp/imx-jpeg: fix a unexpected return value problem Author: Jian Zhang <[email protected]> Date: Mon Jun 20 09:34:23 2022 +0100 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 <[email protected]> Signed-off-by: Jian Zhang <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> 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; } _______________________________________________ linuxtv-commits mailing list [email protected] https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
