[][kernel][mt7988][eth][Add USXGMII 5G force mode support]

[Description]
Add USXGMII 5G force mode support.

If without this patch, USXGMII cannot be configured as 5G force mode.

[Release-log]
N/A


Change-Id: I910fba2acede2f1754fb34273141c77d4e870538
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/7036929
diff --git a/target/linux/mediatek/files-5.4/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/target/linux/mediatek/files-5.4/drivers/net/ethernet/mediatek/mtk_eth_soc.h
index fe36102..785d8f7 100755
--- a/target/linux/mediatek/files-5.4/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+++ b/target/linux/mediatek/files-5.4/drivers/net/ethernet/mediatek/mtk_eth_soc.h
@@ -1697,7 +1697,7 @@
 int mtk_usxgmii_setup_mode_an(struct mtk_xgmii *ss, int mac_id,
 			      int max_speed);
 int mtk_usxgmii_setup_mode_force(struct mtk_xgmii *ss, int mac_id,
-				 int max_speed);
+				 const struct phylink_link_state *state);
 void mtk_usxgmii_setup_phya_an_10000(struct mtk_xgmii *ss, int mac_id);
 void mtk_usxgmii_reset(struct mtk_xgmii *ss, int mac_id);
 #endif /* MTK_ETH_H */