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Diffstat (limited to 'net/mac80211/util.c')
-rw-r--r--net/mac80211/util.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index de0f1cdb64d4..148c7276869c 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1242,8 +1242,7 @@ void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata,
skb_reserve(skb, local->hw.extra_tx_headroom + IEEE80211_WEP_IV_LEN);
- mgmt = (struct ieee80211_mgmt *) skb_put(skb, 24 + 6);
- memset(mgmt, 0, 24 + 6);
+ mgmt = skb_put_zero(skb, 24 + 6);
mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
IEEE80211_STYPE_AUTH);
memcpy(mgmt->da, da, ETH_ALEN);
@@ -2999,8 +2998,7 @@ int ieee80211_send_action_csa(struct ieee80211_sub_if_data *sdata,
return -ENOMEM;
skb_reserve(skb, local->tx_headroom);
- 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_ACTION);