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Diffstat (limited to 'net/mac80211/mesh.c')
-rw-r--r--net/mac80211/mesh.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 896fe3bd599e..e0538b920834 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -674,8 +674,6 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
rcu_read_lock();
csa = rcu_dereference(ifmsh->csa);
if (csa) {
- __le16 pre_value;
-
pos = skb_put(skb, 13);
memset(pos, 0, 13);
*pos++ = WLAN_EID_CHANNEL_SWITCH;
@@ -697,8 +695,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
WLAN_EID_CHAN_SWITCH_PARAM_TX_RESTRICT : 0x00;
put_unaligned_le16(WLAN_REASON_MESH_CHAN, pos);
pos += 2;
- pre_value = cpu_to_le16(ifmsh->pre_value);
- memcpy(pos, &pre_value, 2);
+ put_unaligned_le16(ifmsh->pre_value, pos);
pos += 2;
}
rcu_read_unlock();