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media: platform: exynos4-is: fix return value check in fimc_md_probe() 

devm_pinctrl_get() may return ERR_PTR(-EPROBE_DEFER), add a minus sign
to fix it.

Fixes: 4163851f7b ("[media] s5p-fimc: Use pinctrl API for camera ports configuration")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Yang Yingliang 2022-10-24 21:46:50 +08:00 committed by Hans Verkuil
parent 9bf961085b
commit e38e42c078
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/samsung/exynos4-is/media-dev.c
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@ -1474,7 +1474,7 @@ static int fimc_md_probe(struct platform_device *pdev)
pinctrl = devm_pinctrl_get(dev);
if (IS_ERR(pinctrl)) {
ret = PTR_ERR(pinctrl);
if (ret != EPROBE_DEFER)
if (ret != -EPROBE_DEFER)
dev_err(dev, "Failed to get pinctrl: %d\n", ret);
goto err_clk;
}