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authorJoe Perches <joe@perches.com>2015-03-02 19:54:49 -0800
committerDavid S. Miller <davem@davemloft.net>2015-03-03 17:01:36 -0500
commit93803b3385c653bc6fd391c0de00ef811b3dadc0 (patch)
treee235b7e13f190356597758d2f498ce4e79d6d5a8 /drivers/net/wireless/ipw2x00
parent519983b129477cb8e0bbea334c72ecd4486b2d21 (diff)
wireless: Use eth_<foo>_addr instead of memset
Use the built-in function instead of memset. Miscellanea: Add #include <linux/etherdevice.h> where appropriate Use ETH_ALEN instead of 6 Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/ipw2x00')
-rw-r--r--drivers/net/wireless/ipw2x00/ipw2100.c8
-rw-r--r--drivers/net/wireless/ipw2x00/ipw2200.c6
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c
index 6fabea0309dd..08eb229e7816 100644
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -2147,8 +2147,8 @@ static void isr_indicate_association_lost(struct ipw2100_priv *priv, u32 status)
return;
}
- memset(priv->bssid, 0, ETH_ALEN);
- memset(priv->ieee->bssid, 0, ETH_ALEN);
+ eth_zero_addr(priv->bssid);
+ eth_zero_addr(priv->ieee->bssid);
netif_carrier_off(priv->net_dev);
netif_stop_queue(priv->net_dev);
@@ -6956,7 +6956,7 @@ static int ipw2100_wx_get_wap(struct net_device *dev,
wrqu->ap_addr.sa_family = ARPHRD_ETHER;
memcpy(wrqu->ap_addr.sa_data, priv->bssid, ETH_ALEN);
} else
- memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
+ eth_zero_addr(wrqu->ap_addr.sa_data);
IPW_DEBUG_WX("Getting WAP BSSID: %pM\n", wrqu->ap_addr.sa_data);
return 0;
@@ -8300,7 +8300,7 @@ static void ipw2100_wx_event_work(struct work_struct *work)
priv->status & STATUS_RF_KILL_MASK ||
ipw2100_get_ordinal(priv, IPW_ORD_STAT_ASSN_AP_BSSID,
&priv->bssid, &len)) {
- memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
+ eth_zero_addr(wrqu.ap_addr.sa_data);
} else {
/* We now have the BSSID, so can finish setting to the full
* associated state */
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 67cad9b05ad8..39f3e6f5cbcd 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -1964,7 +1964,7 @@ static void notify_wx_assoc_event(struct ipw_priv *priv)
if (priv->status & STATUS_ASSOCIATED)
memcpy(wrqu.ap_addr.sa_data, priv->bssid, ETH_ALEN);
else
- memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
+ eth_zero_addr(wrqu.ap_addr.sa_data);
wireless_send_event(priv->net_dev, SIOCGIWAP, &wrqu, NULL);
}
@@ -7400,7 +7400,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
memcpy(priv->assoc_request.bssid, network->bssid, ETH_ALEN);
if (priv->ieee->iw_mode == IW_MODE_ADHOC) {
- memset(&priv->assoc_request.dest, 0xFF, ETH_ALEN);
+ eth_broadcast_addr(priv->assoc_request.dest);
priv->assoc_request.atim_window = cpu_to_le16(network->atim_window);
} else {
memcpy(priv->assoc_request.dest, network->bssid, ETH_ALEN);
@@ -8986,7 +8986,7 @@ static int ipw_wx_get_wap(struct net_device *dev,
wrqu->ap_addr.sa_family = ARPHRD_ETHER;
memcpy(wrqu->ap_addr.sa_data, priv->bssid, ETH_ALEN);
} else
- memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
+ eth_zero_addr(wrqu->ap_addr.sa_data);
IPW_DEBUG_WX("Getting WAP BSSID: %pM\n",
wrqu->ap_addr.sa_data);