Merge branches 'pm-devfreq' and 'pm-cpufreq'

* pm-devfreq:
  PM / devfreq: fix double kfree
  PM / devfreq: Fix governor_store()

* pm-cpufreq:
  cpufreq: prevent lockup on reading scaling_available_frequencies
  cpufreq: acpi_cpufreq: prevent crash on reading freqdomain_cpus

1 files changed, 8 insertions, 1 deletions

diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index 3e4be5a3becd..6ade06888432 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -462,11 +462,17 @@ static struct drm_connector *intel_dp_add_mst_connector(struct drm_dp_mst_topolo
         drm_object_attach_property(&connector->base, dev->mode_config.tile_property, 0);
 
         drm_mode_connector_set_path_property(connector, pathprop);
+        return connector;
+}
+
+static void intel_dp_register_mst_connector(struct drm_connector *connector)
+{
+        struct intel_connector *intel_connector = to_intel_connector(connector);
+        struct drm_device *dev = connector->dev;
         drm_modeset_lock_all(dev);
         intel_connector_add_to_fbdev(intel_connector);
         drm_modeset_unlock_all(dev);
         drm_connector_register(&intel_connector->base);
-        return connector;
 }
 
 static void intel_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
@@ -512,6 +518,7 @@ static void intel_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
 
 static struct drm_dp_mst_topology_cbs mst_cbs = {
         .add_connector = intel_dp_add_mst_connector,
+        .register_connector = intel_dp_register_mst_connector,
         .destroy_connector = intel_dp_destroy_mst_connector,
         .hotplug = intel_dp_mst_hotplug,
 };