hubbub2_funcs 594 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubbub.c static const struct hubbub_funcs hubbub2_funcs = { hubbub2_funcs 614 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubbub.c hubbub->base.funcs = &hubbub2_funcs;