net: ethernet: mtk_eth_soc: fix wrong use of new helper function

In function mtk_foe_entry_set_vlan() the call to field accessor macro
FIELD_GET(MTK_FOE_IB1_BIND_VLAN_LAYER, entry->ib1)
has been wrongly replaced by
mtk_prep_ib1_vlan_layer(eth, entry->ib1)

Use correct helper function mtk_get_ib1_vlan_layer instead.

Reported-by: Chen Minqiang <ptpt52@gmail.com>
Fixes: 03a3180e5c09e1 ("net: ethernet: mtk_eth_soc: introduce flow offloading support for mt7986")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/YzBp+Kk04CFDys4L@makrotopia.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/mediatek/mtk_ppe.c b/drivers/net/ethernet/mediatek/mtk_ppe.c
index 25f8738..4ea2b34 100644 (file)
--- 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);