mac80211: remove useless skb->encapsulation check

No current (and planned, as far as I know) wifi devices support
encapsulation checksum offload, so remove the useless test here.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2015-05-05 15:25:33 +02:00
parent 8d5c258568
commit f603f1f342

View File

@ -2893,12 +2893,8 @@ void __ieee80211_subif_start_xmit(struct sk_buff *skb,
* fix it up in software before we handle anything else.
*/
if (skb->ip_summed == CHECKSUM_PARTIAL) {
if (skb->encapsulation)
skb_set_inner_transport_header(skb,
skb_checksum_start_offset(skb));
else
skb_set_transport_header(skb,
skb_checksum_start_offset(skb));
skb_set_transport_header(skb,
skb_checksum_start_offset(skb));
if (skb_checksum_help(skb))
goto out_free;
}