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Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/mesh.c9
-rw-r--r--net/mac80211/mesh_plink.c3
2 files changed, 4 insertions, 8 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 3d6b3d674ca3..ad5d1cf39190 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -744,8 +744,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
int ie_len = 2 + sizeof(struct ieee80211_channel_sw_ie) +
2 + sizeof(struct ieee80211_mesh_chansw_params_ie);
- pos = skb_put(skb, ie_len);
- memset(pos, 0, ie_len);
+ pos = skb_put_zero(skb, ie_len);
*pos++ = WLAN_EID_CHANNEL_SWITCH;
*pos++ = 3;
*pos++ = 0x0;
@@ -772,8 +771,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
switch (csa->settings.chandef.width) {
case NL80211_CHAN_WIDTH_40:
ie_len = 2 + sizeof(struct ieee80211_sec_chan_offs_ie);
- pos = skb_put(skb, ie_len);
- memset(pos, 0, ie_len);
+ pos = skb_put_zero(skb, ie_len);
*pos++ = WLAN_EID_SECONDARY_CHANNEL_OFFSET; /* EID */
*pos++ = 1; /* len */
@@ -789,8 +787,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
/* Channel Switch Wrapper + Wide Bandwidth CSA IE */
ie_len = 2 + 2 +
sizeof(struct ieee80211_wide_bw_chansw_ie);
- pos = skb_put(skb, ie_len);
- memset(pos, 0, ie_len);
+ pos = skb_put_zero(skb, ie_len);
*pos++ = WLAN_EID_CHANNEL_SWITCH_WRAPPER; /* EID */
*pos++ = 5; /* len */
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 1131cd504a15..82cfd232a25e 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -264,8 +264,7 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
band = sband->band;
/* capability info */
- pos = skb_put(skb, 2);
- memset(pos, 0, 2);
+ pos = skb_put_zero(skb, 2);
if (action == WLAN_SP_MESH_PEERING_CONFIRM) {
/* AID */
pos = skb_put(skb, 2);