hubbub1_wm_read_state 946 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c .wm_read_state = hubbub1_wm_read_state, hubbub1_wm_read_state 332 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h void hubbub1_wm_read_state(struct hubbub *hubbub,