drm/radeon: call drm_edid_to_eld when we update the edid

This needs to be done to update some of the fields in
the connector structure used by the audio code.

Noticed by several users on irc.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 63d54ef..386cfa4 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -794,6 +794,7 @@ int radeon_ddc_get_modes(struct radeon_connector *radeon_connector)
        if (radeon_connector->edid) {
                drm_mode_connector_update_edid_property(&radeon_connector->base, radeon_connector->edid);
                ret = drm_add_edid_modes(&radeon_connector->base, radeon_connector->edid);
+               drm_edid_to_eld(&radeon_connector->base, radeon_connector->edid);
                return ret;
        }
        drm_mode_connector_update_edid_property(&radeon_connector->base, NULL);