Commit 3d5e33c9 authored by Bruce Allan's avatar Bruce Allan Committed by David S. Miller
Browse files

e1000e: cleanup - shift indentation left by exiting early in e1000_tso 



Signed-off-by: default avatarBruce Allan <bruce.w.allan@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 564ea9bb

drivers/net/e1000e/netdev.c

+50 −54
Original line number Diff line number Diff line
@@ -3725,7 +3725,9 @@ static int e1000_tso(struct e1000_adapter *adapter, 
	u8 ipcss, ipcso, tucss, tucso, hdr_len;

	int err;



	if (skb_is_gso(skb)) {

	if (!skb_is_gso(skb))

		return 0;



	if (skb_header_cloned(skb)) {

		err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC);

		if (err)
@@ -3738,16 +3740,13 @@ static int e1000_tso(struct e1000_adapter *adapter, 
		struct iphdr *iph = ip_hdr(skb);

		iph->tot_len = 0;

		iph->check = 0;

			tcp_hdr(skb)->check = ~csum_tcpudp_magic(iph->saddr,

								 iph->daddr, 0,

								 IPPROTO_TCP,

								 0);

		tcp_hdr(skb)->check = ~csum_tcpudp_magic(iph->saddr, iph->daddr,

		                                         0, IPPROTO_TCP, 0);

		cmd_length = E1000_TXD_CMD_IP;

		ipcse = skb_transport_offset(skb) - 1;

	} else if (skb_shinfo(skb)->gso_type == SKB_GSO_TCPV6) {

		ipv6_hdr(skb)->payload_len = 0;

			tcp_hdr(skb)->check =

				~csum_ipv6_magic(&ipv6_hdr(skb)->saddr,

		tcp_hdr(skb)->check = ~csum_ipv6_magic(&ipv6_hdr(skb)->saddr,

		                                       &ipv6_hdr(skb)->daddr,

		                                       0, IPPROTO_TCP, 0);

		ipcse = 0;
@@ -3786,9 +3785,6 @@ static int e1000_tso(struct e1000_adapter *adapter, 
	return 1;

}



	return 0;

}



static bool e1000_tx_csum(struct e1000_adapter *adapter, struct sk_buff *skb)

{

	struct e1000_ring *tx_ring = adapter->tx_ring;