drm/msm/dp: remove unneeded variable
authorChangcheng Deng <deng.changcheng@zte.com.cn>
Wed, 15 Dec 2021 08:55:54 +0000 (08:55 +0000)
committerRob Clark <robdclark@chromium.org>
Thu, 16 Dec 2021 17:51:25 +0000 (09:51 -0800)
commit7620bdfb250247388a501e5e9ff8185c2191e453
tree9ece6ad570081f97b315c7b85d646cc78deefe5c
parentf3d5d7cc23098ec1bdf76ca9188aa00021269d62
drm/msm/dp: remove unneeded variable

Remove unneeded variable used to store return value.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20211215085554.444351-1-deng.changcheng@zte.com.cn
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
drivers/gpu/drm/msm/dp/dp_display.c