diff options
Diffstat (limited to 'drivers/net/sky2.c')
-rw-r--r-- | drivers/net/sky2.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 805a7dcf5508..67ebc05d9d19 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c | |||
@@ -1239,13 +1239,6 @@ static int sky2_xmit_frame(struct sk_buff *skb, struct net_device *dev) | |||
1239 | /* Check for TCP Segmentation Offload */ | 1239 | /* Check for TCP Segmentation Offload */ |
1240 | mss = skb_shinfo(skb)->gso_size; | 1240 | mss = skb_shinfo(skb)->gso_size; |
1241 | if (mss != 0) { | 1241 | if (mss != 0) { |
1242 | /* just drop the packet if non-linear expansion fails */ | ||
1243 | if (skb_header_cloned(skb) && | ||
1244 | pskb_expand_head(skb, 0, 0, GFP_ATOMIC)) { | ||
1245 | dev_kfree_skb(skb); | ||
1246 | goto out_unlock; | ||
1247 | } | ||
1248 | |||
1249 | mss += ((skb->h.th->doff - 5) * 4); /* TCP options */ | 1242 | mss += ((skb->h.th->doff - 5) * 4); /* TCP options */ |
1250 | mss += (skb->nh.iph->ihl * 4) + sizeof(struct tcphdr); | 1243 | mss += (skb->nh.iph->ihl * 4) + sizeof(struct tcphdr); |
1251 | mss += ETH_HLEN; | 1244 | mss += ETH_HLEN; |
@@ -1341,7 +1334,6 @@ static int sky2_xmit_frame(struct sk_buff *skb, struct net_device *dev) | |||
1341 | 1334 | ||
1342 | sky2_put_idx(hw, txqaddr[sky2->port], sky2->tx_prod); | 1335 | sky2_put_idx(hw, txqaddr[sky2->port], sky2->tx_prod); |
1343 | 1336 | ||
1344 | out_unlock: | ||
1345 | spin_unlock(&sky2->tx_lock); | 1337 | spin_unlock(&sky2->tx_lock); |
1346 | 1338 | ||
1347 | dev->trans_start = jiffies; | 1339 | dev->trans_start = jiffies; |