Quoting Bernard Zhao (2021-04-07 06:06:21)
This patch fix coccicheck warning: drivers/gpu/drm/msm/dp/dp_link.c:848:5-8: Unneeded variable: "ret". Return "0" on line 880 Also remove unneeded function return value check.
Signed-off-by: Bernard Zhao bernard@vivo.com
Reviewed-by: Stephen Boyd swboyd@chromium.org