drm/i915: rename intel_dp_destroy to intel_dp_connector_destroy

Because it's the function that destroys the connector, not the
encoder. And we already have intel_dp_encoder_destroy.

This has annoyed me for a long time.
Signed-off-by: NPaulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: NZoltan Nyul <zoltan.nyul@intel.com>
Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>

drivers/gpu/drm/i915/intel_dp.c

@@ -2681,7 +2681,7 @@ intel_dp_set_property(struct drm_connector *connector,
 }
 
 static void
-intel_dp_destroy(struct drm_connector *connector)
+intel_dp_connector_destroy(struct drm_connector *connector)
 {
 	struct intel_connector *intel_connector = to_intel_connector(connector);
 
@@ -2724,7 +2724,7 @@ static const struct drm_connector_funcs intel_dp_connector_funcs = {
 	.detect = intel_dp_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.set_property = intel_dp_set_property,
-	.destroy = intel_dp_destroy,
+	.destroy = intel_dp_connector_destroy,
 };
 
 static const struct drm_connector_helper_funcs intel_dp_connector_helper_funcs = {