From: Jeff Garzik <jeff@garzik.org>
Date: Sat, 11 Mar 2006 18:35:31 +0000 (-0500)
Subject: Merge branch 'upstream-fixes'
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=749dfc70554f2c9e6624ac843d66571265ed9338;p=openwrt%2Fstaging%2Fblogic.git

Merge branch 'upstream-fixes'
---

749dfc70554f2c9e6624ac843d66571265ed9338
diff --cc drivers/net/e1000/e1000_main.c
index 9adaf5fa9d48,4c4db96d0b7b..0c631a77ccf6
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@@ -2804,25 -2909,17 +2804,25 @@@ e1000_xmit_frame(struct sk_buff *skb, s
  	 * points to just header, pull a few bytes of payload from
  	 * frags into skb->data */
  		hdr_len = ((skb->h.raw - skb->data) + (skb->h.th->doff << 2));
 -		if (skb->data_len && (hdr_len == (skb->len - skb->data_len)) &&
 -			(adapter->hw.mac_type == e1000_82571 ||
 -			adapter->hw.mac_type == e1000_82572)) {
 -			unsigned int pull_size;
 -			pull_size = min((unsigned int)4, skb->data_len);
 -			if (!__pskb_pull_tail(skb, pull_size)) {
 -				printk(KERN_ERR "__pskb_pull_tail failed.\n");
 -				dev_kfree_skb_any(skb);
 -				return NETDEV_TX_OK;
 +		if (skb->data_len && (hdr_len == (skb->len - skb->data_len))) {
 +			switch (adapter->hw.mac_type) {
 +				unsigned int pull_size;
 +			case e1000_82571:
 +			case e1000_82572:
 +			case e1000_82573:
 +				pull_size = min((unsigned int)4, skb->data_len);
 +				if (!__pskb_pull_tail(skb, pull_size)) {
 +					printk(KERN_ERR 
 +						"__pskb_pull_tail failed.\n");
 +					dev_kfree_skb_any(skb);
- 					return -EFAULT;
++					return NETDEV_TX_OK;
 +				}
 +				len = skb->len - skb->data_len;
 +				break;
 +			default:
 +				/* do nothing */
 +				break;
  			}
 -			len = skb->len - skb->data_len;
  		}
  	}