1 files changed, 8 insertions, 7 deletions

diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 3c889f43d909..d9b8ee130c45 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -13,6 +13,7 @@
 #include <linux/kfifo.h>
 #include <linux/stddef.h>
 #include <linux/ieee80211.h>
+#include <linux/slab.h>
 #include <net/iw_handler.h>
 #include <net/cfg80211.h>
 
@@ -228,7 +229,7 @@ static void lbs_tx_timeout(struct net_device *dev)
 
         lbs_pr_err("tx watch dog timeout\n");
 
-        dev->trans_start = jiffies;
+        dev->trans_start = jiffies; /* prevent tx timeout */
 
         if (priv->currenttxskb)
                 lbs_send_tx_feedback(priv, 0);
@@ -318,7 +319,7 @@ static int lbs_add_mcast_addrs(struct cmd_ds_mac_multicast_adr *cmd,
                                struct net_device *dev, int nr_addrs)
 {
         int i = nr_addrs;
-        struct dev_mc_list *mc_list;
+        struct netdev_hw_addr *ha;
         int cnt;
 
         if ((dev->flags & (IFF_UP|IFF_MULTICAST)) != (IFF_UP|IFF_MULTICAST))
@@ -326,19 +327,19 @@ static int lbs_add_mcast_addrs(struct cmd_ds_mac_multicast_adr *cmd,
 
         netif_addr_lock_bh(dev);
         cnt = netdev_mc_count(dev);
-        netdev_for_each_mc_addr(mc_list, dev) {
-                if (mac_in_list(cmd->maclist, nr_addrs, mc_list->dmi_addr)) {
+        netdev_for_each_mc_addr(ha, dev) {
+                if (mac_in_list(cmd->maclist, nr_addrs, ha->addr)) {
                         lbs_deb_net("mcast address %s:%pM skipped\n", dev->name,
-                                    mc_list->dmi_addr);
+                                    ha->addr);
                         cnt--;
                         continue;
                 }
 
                 if (i == MRVDRV_MAX_MULTICAST_LIST_SIZE)
                         break;
-                memcpy(&cmd->maclist[6*i], mc_list->dmi_addr, ETH_ALEN);
+                memcpy(&cmd->maclist[6*i], ha->addr, ETH_ALEN);
                 lbs_deb_net("mcast address %s:%pM added to filter\n", dev->name,
-                            mc_list->dmi_addr);
+                            ha->addr);
                 i++;
                 cnt--;
         }