drm/nouveau/kms: Don't change EDID when it hasn't actually changed

[linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_mode.h

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
index 37ba07e2feb545a8e1045a4527955e7aee0c3541..04a430e0e2e1ac56bb55a4538a5f461de5abe261 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
@@ -469,6 +469,7 @@ struct amdgpu_encoder {
 struct amdgpu_connector_atom_dig {
        /* displayport */
        u8 dpcd[DP_RECEIVER_CAP_SIZE];
+       u8 downstream_ports[DP_MAX_DOWNSTREAM_PORTS];
        u8 dp_sink_type;
        int dp_clock;
        int dp_lane_count;