net: dsa: tag_gswip: fix typo in tagger name

The correct name is GSWIP (Gigabit Switch IP). Typo was introduced in
875138f8 ("dsa: Move tagger name into its ops structure") while
moving tagger names to their structures.

Fixes: 875138f8 ("dsa: Move tagger name into its ops structure")
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Alexander Lobakin <alobakin@dlink.ru>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/dsa/tag_gswip.c

@@ -104,7 +104,7 @@ static struct sk_buff *gswip_tag_rcv(struct sk_buff *skb,
 }
 
 static const struct dsa_device_ops gswip_netdev_ops = {
-	.name = "gwsip",
+	.name = "gswip",
 	.proto	= DSA_TAG_PROTO_GSWIP,
 	.xmit = gswip_tag_xmit,
 	.rcv = gswip_tag_rcv,