netdev - [PATCH net-next] net: ethernet: mtk_eth_soc: remove mtk_foe_entry

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Date:   Mon,  5 Sep 2022 14:46:01 +0200
From:   Lorenzo Bianconi <lorenzo@...nel.org>
To:     netdev@...r.kernel.org
Cc:     nbd@....name, john@...ozen.org, sean.wang@...iatek.com,
        Mark-MC.Lee@...iatek.com, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, matthias.bgg@...il.com,
        linux-mediatek@...ts.infradead.org, lorenzo.bianconi@...hat.com
Subject: [PATCH net-next] net: ethernet: mtk_eth_soc: remove mtk_foe_entry_timestamp

Get rid of mtk_foe_entry_timestamp routine since it is no longer used.

Signed-off-by: Lorenzo Bianconi <lorenzo@...nel.org>
---
 drivers/net/ethernet/mediatek/mtk_ppe.h | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/drivers/net/ethernet/mediatek/mtk_ppe.h b/drivers/net/ethernet/mediatek/mtk_ppe.h
index 69ffce04d630..8f786c47b61a 100644
--- a/drivers/net/ethernet/mediatek/mtk_ppe.h
+++ b/drivers/net/ethernet/mediatek/mtk_ppe.h
@@ -305,17 +305,6 @@ mtk_ppe_check_skb(struct mtk_ppe *ppe, struct sk_buff *skb, u16 hash)
 	__mtk_ppe_check_skb(ppe, skb, hash);
 }
 
-static inline int
-mtk_foe_entry_timestamp(struct mtk_ppe *ppe, u16 hash)
-{
-	u32 ib1 = READ_ONCE(ppe->foe_table[hash].ib1);
-
-	if (FIELD_GET(MTK_FOE_IB1_STATE, ib1) != MTK_FOE_STATE_BIND)
-		return -1;
-
-	return FIELD_GET(MTK_FOE_IB1_BIND_TIMESTAMP, ib1);
-}
-
 int mtk_foe_entry_prepare(struct mtk_foe_entry *entry, int type, int l4proto,
 			  u8 pse_port, u8 *src_mac, u8 *dest_mac);
 int mtk_foe_entry_set_pse_port(struct mtk_foe_entry *entry, u8 port);
-- 
2.37.3