Commit 2d859783 authored Mar 28, 2019 by Dan Carpenter Committed by CK Hu Apr 02, 2019

drm/mediatek: Fix an error code in mtk_hdmi_dt_parse_pdata()



We don't want to overwrite "ret", it already holds the correct error
code.  The "regmap" variable might be a valid pointer as this point.

Fixes: 8f83f268 ("drm/mediatek: Add HDMI support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>

parent d6db988a

drivers/gpu/drm/mediatek/mtk_hdmi.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -1480,7 +1480,6 @@ static int mtk_hdmi_dt_parse_pdata(struct mtk_hdmi *hdmi,
		if (IS_ERR(regmap))
		ret = PTR_ERR(regmap);
		if (ret) {
		ret = PTR_ERR(regmap);
		dev_err(dev,
		"Failed to get system configuration registers: %d\n",
		ret);

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