mac80211: use eth_broadcast_addr

Instead of memset().

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 5583f5b73dc906634094cfd0417029381e76ba1f..df64b455821d6fa2a315fc5eb72e8f6d2254c821 100644 (file)
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -950,7 +950,7 @@ static void ieee80211_send_layer2_update(struct sta_info *sta)
        /* 802.2 Type 1 Logical Link Control (LLC) Exchange Identifier (XID)
         * Update response frame; IEEE Std 802.2-1998, 5.4.1.2.1 */
 
-       memset(msg->da, 0xff, ETH_ALEN);
+       eth_broadcast_addr(msg->da);
        memcpy(msg->sa, sta->sta.addr, ETH_ALEN);
        msg->len = htons(6);
        msg->dsap = 0;

diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index d06208518eae0065dc4fc703bbe5c29ee06e36e4..1ebda2f9e57be7c9b1ff1848e9408134904a3fd8 100644 (file)
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -109,7 +109,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
        memset(mgmt, 0, 24 + sizeof(mgmt->u.beacon));
        mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
                                          IEEE80211_STYPE_PROBE_RESP);
-       memset(mgmt->da, 0xff, ETH_ALEN);
+       eth_broadcast_addr(mgmt->da);
        memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);
        memcpy(mgmt->bssid, ifibss->bssid, ETH_ALEN);
        mgmt->u.beacon.beacon_int = cpu_to_le16(beacon_int);

diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c
index 075bc535c60126c33c6ce5f015bab87b00fe08f2..bec7b281b5ba5f1b31c72d7c340dc50f5fea27dd 100644 (file)
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@ -531,7 +531,7 @@ int mesh_path_add(u8 *dst, struct ieee80211_sub_if_data *sdata)
 
        read_lock_bh(&pathtbl_resize_lock);
        memcpy(new_mpath->dst, dst, ETH_ALEN);
-       memset(new_mpath->rann_snd_addr, 0xff, ETH_ALEN);
+       eth_broadcast_addr(new_mpath->rann_snd_addr);
        new_mpath->is_root = false;
        new_mpath->sdata = sdata;
        new_mpath->flags = 0;

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 5b81660a35b3dcb1795cb21c20f1bae965d00805..7dbcf293708bf074b9488eeea171c1c7b80fc787 100644 (file)
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -2415,7 +2415,7 @@ struct sk_buff *ieee80211_beacon_get_tim(struct ieee80211_hw *hw,
                memset(mgmt, 0, hdr_len);
                mgmt->frame_control =
                    cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_BEACON);
-               memset(mgmt->da, 0xff, ETH_ALEN);
+               eth_broadcast_addr(mgmt->da);
                memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);
                memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);
                mgmt->u.beacon.beacon_int =
@@ -2609,9 +2609,9 @@ struct sk_buff *ieee80211_probereq_get(struct ieee80211_hw *hw,
        memset(hdr, 0, sizeof(*hdr));
        hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
                                         IEEE80211_STYPE_PROBE_REQ);
-       memset(hdr->addr1, 0xff, ETH_ALEN);
+       eth_broadcast_addr(hdr->addr1);
        memcpy(hdr->addr2, vif->addr, ETH_ALEN);
-       memset(hdr->addr3, 0xff, ETH_ALEN);
+       eth_broadcast_addr(hdr->addr3);
 
        pos = skb_put(skb, ie_ssid_len);
        *pos++ = WLAN_EID_SSID;