Symbol: CRTC_EVENT_VSYNC_FALLING
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
6919
CRTC_EVENT_VSYNC_RISING : CRTC_EVENT_VSYNC_FALLING;
drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c
1594
case CRTC_EVENT_VSYNC_FALLING:
drivers/gpu/drm/amd/display/dc/optc/dcn10/dcn10_optc.c
801
case CRTC_EVENT_VSYNC_FALLING: