X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=include%2Fdrm%2Fdrm_dp_mst_helper.h;h=727af08e5ea6fc356d04d5539aeb5fe1d2cf2fcd;hb=35f2806b481f5b9207f25e1886cba5d1c4d12cc7;hp=59f005b419cf7c18625ca40e42ec97e29dff47a8;hpb=d9a7fa67b4bfe6ce93ee9aab23ae2e7ca0763e84;p=linux-2.6-block.git

diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
index 59f005b419cf..727af08e5ea6 100644
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -616,7 +616,8 @@ void drm_dp_mst_dump_topology(struct seq_file *m,
 			      struct drm_dp_mst_topology_mgr *mgr);
 
 void drm_dp_mst_topology_mgr_suspend(struct drm_dp_mst_topology_mgr *mgr);
-int drm_dp_mst_topology_mgr_resume(struct drm_dp_mst_topology_mgr *mgr);
+int __must_check
+drm_dp_mst_topology_mgr_resume(struct drm_dp_mst_topology_mgr *mgr);
 struct drm_dp_mst_topology_state *drm_atomic_get_mst_topology_state(struct drm_atomic_state *state,
 								    struct drm_dp_mst_topology_mgr *mgr);
 int drm_dp_atomic_find_vcpi_slots(struct drm_atomic_state *state,