diff options
| author | Eric Dumazet <edumazet@google.com> | 2022-06-30 18:07:50 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-02 18:22:25 +0300 |
| commit | 504148fedb854299972d164b001357b888a9193e (patch) | |
| tree | 6039f99c8ba79b59026808ea7d9de215d1c59903 /drivers/net/ethernet/marvell/sky2.c | |
| parent | 04740c53cac4bf93b5233a0d774d7f39620378e1 (diff) | |
| download | linux-504148fedb854299972d164b001357b888a9193e.tar.xz | |
net: add skb_[inner_]tcp_all_headers helpers
Most drivers use "skb_transport_offset(skb) + tcp_hdrlen(skb)"
to compute headers length for a TCP packet, but others
use more convoluted (but equivalent) ways.
Add skb_tcp_all_headers() and skb_inner_tcp_all_headers()
helpers to harmonize this a bit.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/sky2.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/sky2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index 9f1a7ec0491a..bbea5458000b 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -1863,7 +1863,7 @@ static netdev_tx_t sky2_xmit_frame(struct sk_buff *skb, if (mss != 0) { if (!(hw->flags & SKY2_HW_NEW_LE)) - mss += ETH_HLEN + ip_hdrlen(skb) + tcp_hdrlen(skb); + mss += skb_tcp_all_headers(skb); if (mss != sky2->tx_last_mss) { le = get_tx_le(sky2, &slot); |