This function does not need to return an error so make it return void.
This fixes the following coccicheck warning:
drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c:178:5-8: Unneeded
variable: "ret". Return "0" on line 193
Signed-off-by: Jason Yan
---
drivers/gpu/drm/msm/disp/
Fix the following gcc warning:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:958:30: warning: variable
‘topology’ set but not used [-Wunused-but-set-variable]
struct msm_display_topology topology;
^~~~
Reported-by: Hulk Robot
Signed-off-by: Jason Yan
