s6e3ha2_gamma_update  444 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c 	s6e3ha2_call_write_func(ret, s6e3ha2_gamma_update(ctx));
s6e3ha2_gamma_update  594 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c 	s6e3ha2_call_write_func(ret, s6e3ha2_gamma_update(ctx));