mac80211: fix a missing return value

SVN-Revision: 24671
14 years ago · 5c4d94f714
parent 121b27fb2b
commit 5c4d94f714
1 changed files with 1 additions and 1 deletions
--- a/package/mac80211/patches/540-mac80211_tx_optimization.patch
+++ b/package/mac80211/patches/540-mac80211_tx_optimization.patch
@ -8,7 +8,7 @@
 +	else if (head_need || tail_need)
 		I802_DEBUG_INC(local->tx_expand_skb_head);
 +	else
-+		return;
+		return 0;
 
 	if (pskb_expand_head(skb, head_need, tail_need, GFP_ATOMIC)) {
 		wiphy_debug(local->hw.wiphy,