提交 4249c507 编写于 作者: M Michael Grzeschik 提交者: David S. Miller

net: dsa: ksz: use common define for tag len

Remove special taglen define KSZ8795_INGRESS_TAG_LEN
and use generic KSZ_INGRESS_TAG_LEN instead.
Signed-off-by: NMichael Grzeschik <m.grzeschik@pengutronix.de>
Reviewed-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 f80742b9
......@@ -84,8 +84,6 @@ static struct sk_buff *ksz_common_rcv(struct sk_buff *skb,
* (eg, 0x00=port1, 0x02=port3, 0x06=port7)
*/
#define KSZ8795_INGRESS_TAG_LEN 1
#define KSZ8795_TAIL_TAG_OVERRIDE BIT(6)
#define KSZ8795_TAIL_TAG_LOOKUP BIT(7)
......@@ -96,12 +94,12 @@ static struct sk_buff *ksz8795_xmit(struct sk_buff *skb, struct net_device *dev)
u8 *tag;
u8 *addr;
nskb = ksz_common_xmit(skb, dev, KSZ8795_INGRESS_TAG_LEN);
nskb = ksz_common_xmit(skb, dev, KSZ_INGRESS_TAG_LEN);
if (!nskb)
return NULL;
/* Tag encoding */
tag = skb_put(nskb, KSZ8795_INGRESS_TAG_LEN);
tag = skb_put(nskb, KSZ_INGRESS_TAG_LEN);
addr = skb_mac_header(nskb);
*tag = 1 << dp->index;
......@@ -124,7 +122,7 @@ static const struct dsa_device_ops ksz8795_netdev_ops = {
.proto = DSA_TAG_PROTO_KSZ8795,
.xmit = ksz8795_xmit,
.rcv = ksz8795_rcv,
.overhead = KSZ8795_INGRESS_TAG_LEN,
.overhead = KSZ_INGRESS_TAG_LEN,
};
DSA_TAG_DRIVER(ksz8795_netdev_ops);
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册