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media: rockchip: hdmirx: fix compilation warn of missing error code ret

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Fixes: 0260220515 ("media: rockchip: hdmirx: add hdmirx class for audio info")
Signed-off-by: Shunhua Lan <lsh@rock-chips.com>
Change-Id: Ie8d93b19666233e6903dac2499022ccb85b37fda
This commit is contained in:
Shunhua Lan
2022-06-06 11:55:06 +08:00
committed by Tao Huang
parent 427fe90066
commit 63318e7269
1 changed files with 3 additions and 1 deletions
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4
drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c
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@@ -3717,8 +3717,10 @@ static int hdmirx_probe(struct platform_device *pdev)
hdmirx_dev,
hdmirx_groups,
"hdmirx");
if (IS_ERR(hdmirx_dev->classdev))
if (IS_ERR(hdmirx_dev->classdev)) {
ret = PTR_ERR(hdmirx_dev->classdev);
goto err_unreg_video_dev;
}
ret = devm_add_action_or_reset(dev, hdmirx_unregister_class_device, hdmirx_dev);
if (ret)
goto err_unreg_video_dev;