drm/bridge: anx7625: fix not correct return value
authorXin Ji <xji@analogixsemi.com>
Thu, 4 Nov 2021 03:36:09 +0000 (11:36 +0800)
committerRobert Foss <robert.foss@linaro.org>
Thu, 4 Nov 2021 10:14:06 +0000 (11:14 +0100)
commit9a7e49bd7992fca8cae11d21ffe5ebe73a2f4c18
treeae451987ffd0af67934bfeaa58cd59387664e551
parenta43661e7e819b100e1f833a35018560a1d9abb39
drm/bridge: anx7625: fix not correct return value

At some time, the original code may return non zero value, force return 0
if operation finished.

Reviewed-by: Robert Foss <robert.foss@linaro.org>
Signed-off-by: Xin Ji <xji@analogixsemi.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211104033609.2634452-1-xji@analogixsemi.com
drivers/gpu/drm/bridge/analogix/anx7625.c