EXP drm: Make drm_dp_mst_dsc_aux_for_port() safe for old compilers
Older compilers want two extra pairs of curly braces around the
initializer for local variable desc.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 20cdaf3..232408a 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -5396,7 +5396,7 @@ struct drm_dp_aux *drm_dp_mst_dsc_aux_for_port(struct drm_dp_mst_port *port)
{
struct drm_dp_mst_port *immediate_upstream_port;
struct drm_dp_mst_port *fec_port;
- struct drm_dp_desc desc = { 0 };
+ struct drm_dp_desc desc = {{{ 0 }}};
u8 endpoint_fec;
u8 endpoint_dsc;
