net: remove unused skb->do_not_encrypt

mac80211 required this due to the master netdev, but now
it can put all information into skb->cb and this can go.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 9e0597d189b0..80a96166df39 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -559,9 +559,6 @@ static void __copy_skb_header(struct sk_buff *new, const struct sk_buff *old)
 #endif
 #endif
         new->vlan_tci           = old->vlan_tci;
-#if defined(CONFIG_MAC80211) || defined(CONFIG_MAC80211_MODULE)
-        new->do_not_encrypt     = old->do_not_encrypt;
-#endif
 
         skb_copy_secmark(new, old);
 }