drm/radeon/kms: add missing scratch update in dp_detect

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c
index 31a09cd279abce7d3a298626db64035d2e50b4fb..1a5ee392e9c796ad7db3d8056b3fbf870dab4074 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -999,6 +999,7 @@ static enum drm_connector_status radeon_dp_detect(struct drm_connector *connecto
                }
        }
 
+       radeon_connector_update_scratch_regs(connector, ret);
        return ret;
 }