e1000e: cleanup - shift indentation left by exiting early in e1000_tso (3d5e33c9) · Commits · 戴 / test

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;