diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index c37201c4fb78..85f6f5df4f1a 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -889,7 +889,7 @@ static int analogix_dp_full_link_train(struct analogix_dp_device *dp,
 	analogix_dp_reset_macro(dp);
 
 	/* Setup TX lane count */
-	dp->link_train.lane_count = min_t(u32, dp->link_train.lane_count, max_lanes);
+	dp->link_train.lane_count = min_t(u32, dp->link_train.max_lane_count, max_lanes);
 
 	/* Setup TX lane rate */
 	if (analogix_dp_select_rx_bandwidth(dp)) {