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(parent: f210ba7) | patch
drm/mediatek: Fix an error code in mtk_hdmi_dt_parse_pdata()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 28 Mar 2019 14:31:30 +0000 (17:31 +0300)
committerCK Hu <ck.hu@mediatek.com>
Tue, 2 Apr 2019 01:25:46 +0000 (09:25 +0800)
commitc1802481af42c81a36e1062b15515d08e3ca9c05
tree3f030a72dbf6ee9db15f57403ead7f3ee498126btree | snapshot
parentf210ba7683d02edced91d3730ced2e4627311154commit | diff
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: 98b4e84d5174 ("drm/mediatek: Add HDMI support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
drivers/gpu/drm/mediatek/mtk_hdmi.c diff | blob | history
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