optc2_triplebuffer_lock  439 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_optc.c 		.triplebuffer_lock = optc2_triplebuffer_lock,
optc2_triplebuffer_lock  107 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_optc.h void optc2_triplebuffer_lock(struct timing_generator *optc);