X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fstaging%2Frtl8192e%2Frtllib_softmac_wx.c;fp=kernel%2Fdrivers%2Fstaging%2Frtl8192e%2Frtllib_softmac_wx.c;h=86f52ac7d33eda21f41b90ad4c410e719868aae3;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=9715a793fd3735615a9aca267fd5d120576c4fcc;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/staging/rtl8192e/rtllib_softmac_wx.c b/kernel/drivers/staging/rtl8192e/rtllib_softmac_wx.c
index 9715a793f..86f52ac7d 100644
--- a/kernel/drivers/staging/rtl8192e/rtllib_softmac_wx.c
+++ b/kernel/drivers/staging/rtl8192e/rtllib_softmac_wx.c
@@ -160,7 +160,7 @@ int rtllib_wx_set_wap(struct rtllib_device *ieee,
 
 	if (is_zero_ether_addr(temp->sa_data)) {
 		spin_lock_irqsave(&ieee->lock, flags);
-		memcpy(ieee->current_network.bssid, temp->sa_data, ETH_ALEN);
+		ether_addr_copy(ieee->current_network.bssid, temp->sa_data);
 		ieee->wap_set = 0;
 		spin_unlock_irqrestore(&ieee->lock, flags);
 		ret = -1;
@@ -177,7 +177,7 @@ int rtllib_wx_set_wap(struct rtllib_device *ieee,
 	spin_lock_irqsave(&ieee->lock, flags);
 
 	ieee->cannot_notify = false;
-	memcpy(ieee->current_network.bssid, temp->sa_data, ETH_ALEN);
+	ether_addr_copy(ieee->current_network.bssid, temp->sa_data);
 	ieee->wap_set = !is_zero_ether_addr(temp->sa_data);
 
 	spin_unlock_irqrestore(&ieee->lock, flags);
@@ -454,13 +454,7 @@ int rtllib_wx_set_essid(struct rtllib_device *ieee,
 
 	proto_started = ieee->proto_started;
 
-	len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length :
-	       IW_ESSID_MAX_SIZE;
-
-	if (len > IW_ESSID_MAX_SIZE) {
-		ret = -E2BIG;
-		goto out;
-	}
+	len = min_t(__u16, wrqu->essid.length, IW_ESSID_MAX_SIZE);
 
 	if (ieee->iw_mode == IW_MODE_MONITOR) {
 		ret = -1;
@@ -575,9 +569,9 @@ int rtllib_wx_set_power(struct rtllib_device *ieee,
 	if ((!ieee->sta_wake_up) ||
 	    (!ieee->enter_sleep_state) ||
 	    (!ieee->ps_is_queue_empty)) {
-		RTLLIB_DEBUG(RTLLIB_DL_ERR,
-			     "%s(): PS mode is tried to be use but driver missed a callback\n\n",
-			     __func__);
+		netdev_warn(ieee->dev,
+			    "%s(): PS mode is tried to be use but driver missed a callback\n",
+			    __func__);
 		return -1;
 	}