mac80211: fix a missing return value

SVN-Revision: 24671

diff --git a/package/mac80211/patches/540-mac80211_tx_optimization.patch b/package/mac80211/patches/540-mac80211_tx_optimization.patch
index e239abd828b4d686abc956bacc5e9963dbefd010..a3220782238e5fbd1deb5d53393f6fbdaaf30fb0 100644 (file)
--- 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,