drm/amd/display: Fix error message

Since reservation_object_wait_timeout_rcu is called with
interruptable set to false it's wrong to say
'or interrupted' in the error message.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

@@ -5727,7 +5727,7 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
 							false,
 							msecs_to_jiffies(5000));
 		if (unlikely(r <= 0))
-			DRM_ERROR("Waiting for fences timed out or interrupted!");
+			DRM_ERROR("Waiting for fences timed out!");
 
 		/*
 		 * TODO This might fail and hence better not used, wait