drm: Only set DPMS once on the CRTC not after every encoder.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 11fe9c8..7b1eb2f 100644 (file)
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -817,12 +817,12 @@ int drm_helper_resume_force_mode(struct drm_device *dev)
                                if (encoder_funcs->dpms)
                                        (*encoder_funcs->dpms) (encoder,
                                                                drm_helper_choose_encoder_dpms(encoder));
-
-                               crtc_funcs = crtc->helper_private;
-                               if (crtc_funcs->dpms)
-                                       (*crtc_funcs->dpms) (crtc,
-                                                            drm_helper_choose_crtc_dpms(crtc));
                        }
+
+                       crtc_funcs = crtc->helper_private;
+                       if (crtc_funcs->dpms)
+                               (*crtc_funcs->dpms) (crtc,
+                                                    drm_helper_choose_crtc_dpms(crtc));
                }
        }
        /* disable the unused connectors while restoring the modesetting */