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50caf25c58
this patch fixes that when drm_crtc_helper_set_mode() is called, mode data for hardware overlay and conntroller are updated two times. for example, in case that drm_crtc_helper_set_mode() is called, overlay_ops->commit() and manager_ops->commit() callbacks can be called two times, first at drm_crtc_helper_set_mode() and second at drm_helper_connector_dpms(). Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>