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Sat, 26 Sep 2020 19:33:13 +0000 From: Vladimir Oltean To: netdev@vger.kernel.org, davem@davemloft.net Cc: andrew@lunn.ch, f.fainelli@gmail.com, vivien.didelot@gmail.com, kuba@kernel.org, Linus Walleij , DENG Qingfang , Mauri Sandberg Subject: [PATCH v3 net-next 15/15] net: dsa: tag_rtl4_a: use the generic flow dissector procedure Date: Sat, 26 Sep 2020 22:32:15 +0300 Message-Id: <20200926193215.1405730-16-vladimir.oltean@nxp.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200926193215.1405730-1-vladimir.oltean@nxp.com> References: <20200926193215.1405730-1-vladimir.oltean@nxp.com> X-ClientProxiedBy: AM4P190CA0017.EURP190.PROD.OUTLOOK.COM (2603:10a6:200:56::27) To VI1PR04MB5696.eurprd04.prod.outlook.com (2603:10a6:803:e7::13) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (188.25.217.212) by AM4P190CA0017.EURP190.PROD.OUTLOOK.COM (2603:10a6:200:56::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3412.21 via Frontend Transport; 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Cc: Linus Walleij Cc: DENG Qingfang Cc: Mauri Sandberg Signed-off-by: Vladimir Oltean Reviewed-by: Linus Walleij --- Changes in v3: Remove the .flow_dissect callback altogether. Actually copy the people from cc to the patch. net/dsa/tag_rtl4_a.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/net/dsa/tag_rtl4_a.c b/net/dsa/tag_rtl4_a.c index 868980ba1fcd..2646abe5a69e 100644 --- a/net/dsa/tag_rtl4_a.c +++ b/net/dsa/tag_rtl4_a.c @@ -106,20 +106,11 @@ static struct sk_buff *rtl4a_tag_rcv(struct sk_buff *skb, return skb; } -static void rtl4a_tag_flow_dissect(const struct sk_buff *skb, __be16 *proto, - int *offset) -{ - *offset = RTL4_A_HDR_LEN; - /* Skip past the tag and fetch the encapsulated Ethertype */ - *proto = ((__be16 *)skb->data)[1]; -} - static const struct dsa_device_ops rtl4a_netdev_ops = { .name = "rtl4a", .proto = DSA_TAG_PROTO_RTL4_A, .xmit = rtl4a_tag_xmit, .rcv = rtl4a_tag_rcv, - .flow_dissect = rtl4a_tag_flow_dissect, .overhead = RTL4_A_HDR_LEN, }; module_dsa_tag_driver(rtl4a_netdev_ops);