Merge branch 'for-linus' of git://neil.brown.name/md

[deliverable/linux.git] / drivers / gpu / drm / drm_crtc_helper.c

diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 45981304feb810c3d1cb1a68f07fce6640b5e0a0..7e31d4348340b10c9c4b39b0612e119335dc444c 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 */
@@ -839,7 +839,6 @@ static void output_poll_execute(struct work_struct *work)
        struct drm_connector *connector;
        enum drm_connector_status old_status, status;
        bool repoll = false, changed = false;
-       int ret;
 
        mutex_lock(&dev->mode_config.mutex);
        list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
@@ -874,11 +873,8 @@ static void output_poll_execute(struct work_struct *work)
                        dev->mode_config.funcs->output_poll_changed(dev);
        }
 
-       if (repoll) {
-               ret = queue_delayed_work(system_nrt_wq, delayed_work, DRM_OUTPUT_POLL_PERIOD);
-               if (ret)
-                       DRM_ERROR("delayed enqueue failed %d\n", ret);
-       }
+       if (repoll)
+               queue_delayed_work(system_nrt_wq, delayed_work, DRM_OUTPUT_POLL_PERIOD);
 }
 
 void drm_kms_helper_poll_disable(struct drm_device *dev)
@@ -893,18 +889,14 @@ void drm_kms_helper_poll_enable(struct drm_device *dev)
 {
        bool poll = false;
        struct drm_connector *connector;
-       int ret;
 
        list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
                if (connector->polled)
                        poll = true;
        }
 
-       if (poll) {
-               ret = queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, DRM_OUTPUT_POLL_PERIOD);
-               if (ret)
-                       DRM_ERROR("delayed enqueue failed %d\n", ret);
-       }
+       if (poll)
+               queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, DRM_OUTPUT_POLL_PERIOD);
 }
 EXPORT_SYMBOL(drm_kms_helper_poll_enable);