diff --git a/drivers/net/ethernet/mediatek/mtk_ppe.c b/drivers/net/ethernet/mediatek/mtk_ppe.c
index 25f8738a062bd0d1bae2b92c1a43d70471536a40..4ea2b342f252acd8b13c00bea80f9c5296b89d12 100644
--- a/drivers/net/ethernet/mediatek/mtk_ppe.c
+++ b/drivers/net/ethernet/mediatek/mtk_ppe.c
@@ -337,7 +337,7 @@ int mtk_foe_entry_set_vlan(struct mtk_eth *eth, struct mtk_foe_entry *entry,
 {
 	struct mtk_foe_mac_info *l2 = mtk_foe_entry_l2(eth, entry);
 
-	switch (mtk_prep_ib1_vlan_layer(eth, entry->ib1)) {
+	switch (mtk_get_ib1_vlan_layer(eth, entry->ib1)) {
 	case 0:
 		entry->ib1 |= mtk_get_ib1_vlan_tag_mask(eth) |
 			      mtk_prep_ib1_vlan_layer(eth, 1);