drm/bridge: ps8640: Print an error if VDO control fails
authorEnric Balletbo i Serra <enric.balletbo@collabora.com>
Wed, 26 Aug 2020 08:15:25 +0000 (10:15 +0200)
committerSam Ravnborg <sam@ravnborg.org>
Wed, 26 Aug 2020 17:13:37 +0000 (19:13 +0200)
commit94d4c13233c21234f6cdccf8cf2593a6772b85f3
treed38413a48a09c03a442719c1ed88c18efbe7cc94
parent812a65ba9411c5b3a68e92da061ec91a328774d2
drm/bridge: ps8640: Print an error if VDO control fails

Print an error message inside ps8640_bridge_vdo_control() function when
it fails so we can simplify a bit the callers, they will only need to
check the error code.

Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Bilal Wasim <bwasim.lkml@gmail.com>
Tested-by: Bilal Wasim <bwasim.lkml@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200826081526.674866-5-enric.balletbo@collabora.com
drivers/gpu/drm/bridge/parade-ps8640.c