Commit 8932b5a5 authored by Claudiu Beznea's avatar Claudiu Beznea Committed by David S. Miller
Browse files

net: macb: remove is_udp variable 



Remove is_udp variable that is used in only one place and use
ip_hdr(skb)->protocol == IPPROTO_UDP check instead.

Signed-off-by: default avatarClaudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 580d395c

drivers/net/ethernet/cadence/macb_main.c

+2 −4
Original line number Diff line number Diff line
@@ -1933,7 +1933,7 @@ static netdev_tx_t macb_start_xmit(struct sk_buff *skb, struct net_device *dev) 
	unsigned long flags;

	unsigned int desc_cnt, nr_frags, frag_size, f;

	unsigned int hdrlen;

	bool is_lso, is_udp = 0;

	bool is_lso;

	netdev_tx_t ret = NETDEV_TX_OK;



	if (macb_clear_csum(skb)) {
@@ -1949,10 +1949,8 @@ static netdev_tx_t macb_start_xmit(struct sk_buff *skb, struct net_device *dev) 
	is_lso = (skb_shinfo(skb)->gso_size != 0);



	if (is_lso) {

		is_udp = !!(ip_hdr(skb)->protocol == IPPROTO_UDP);



		/* length of headers */

		if (is_udp)

		if (ip_hdr(skb)->protocol == IPPROTO_UDP)

			/* only queue eth + ip headers separately for UDP */

			hdrlen = skb_transport_offset(skb);

		else