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-rw-r--r--net/mac80211/mesh.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index ad5d1cf39190..e45c8d94952e 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -719,8 +719,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
bcn->head = ((u8 *) bcn) + sizeof(*bcn);
/* fill in the head */
- mgmt = (struct ieee80211_mgmt *) skb_put(skb, hdr_len);
- memset(mgmt, 0, hdr_len);
+ mgmt = skb_put_zero(skb, hdr_len);
mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
IEEE80211_STYPE_BEACON);
eth_broadcast_addr(mgmt->da);