1 files changed, 7 insertions, 25 deletions

diff --git a/drivers/net/qlcnic/qlcnic_hw.c b/drivers/net/qlcnic/qlcnic_hw.c
index 99a4d1379d00..da00e162b6d3 100644
--- a/drivers/net/qlcnic/qlcnic_hw.c
+++ b/drivers/net/qlcnic/qlcnic_hw.c
@@ -349,6 +349,7 @@ qlcnic_send_cmd_descs(struct qlcnic_adapter *adapter,
         if (nr_desc >= qlcnic_tx_avail(tx_ring)) {
                 netif_tx_stop_queue(tx_ring->txq);
                 __netif_tx_unlock_bh(tx_ring->txq);
+                adapter->stats.xmit_off++;
                 return -EBUSY;
         }
 
@@ -397,20 +398,16 @@ qlcnic_sre_macaddr_change(struct qlcnic_adapter *adapter, u8 *addr,
         return qlcnic_send_cmd_descs(adapter, (struct cmd_desc_type0 *)&req, 1);
 }
 
-static int qlcnic_nic_add_mac(struct qlcnic_adapter *adapter,
-                u8 *addr, struct list_head *del_list)
+static int qlcnic_nic_add_mac(struct qlcnic_adapter *adapter, u8 *addr)
 {
         struct list_head *head;
         struct qlcnic_mac_list_s *cur;
 
         /* look up if already exists */
-        list_for_each(head, del_list) {
+        list_for_each(head, &adapter->mac_list) {
                 cur = list_entry(head, struct qlcnic_mac_list_s, list);
-
-                if (memcmp(addr, cur->mac_addr, ETH_ALEN) == 0) {
-                        list_move_tail(head, &adapter->mac_list);
+                if (memcmp(addr, cur->mac_addr, ETH_ALEN) == 0)
                         return 0;
-                }
         }
 
         cur = kzalloc(sizeof(struct qlcnic_mac_list_s), GFP_ATOMIC);
@@ -432,14 +429,9 @@ void qlcnic_set_multi(struct net_device *netdev)
         struct dev_mc_list *mc_ptr;
         u8 bcast_addr[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
         u32 mode = VPORT_MISS_MODE_DROP;
-        LIST_HEAD(del_list);
-        struct list_head *head;
-        struct qlcnic_mac_list_s *cur;
 
-        list_splice_tail_init(&adapter->mac_list, &del_list);
-
-        qlcnic_nic_add_mac(adapter, adapter->mac_addr, &del_list);
-        qlcnic_nic_add_mac(adapter, bcast_addr, &del_list);
+        qlcnic_nic_add_mac(adapter, adapter->mac_addr);
+        qlcnic_nic_add_mac(adapter, bcast_addr);
 
         if (netdev->flags & IFF_PROMISC) {
                 mode = VPORT_MISS_MODE_ACCEPT_ALL;
@@ -454,22 +446,12 @@ void qlcnic_set_multi(struct net_device *netdev)
 
         if (!netdev_mc_empty(netdev)) {
                 netdev_for_each_mc_addr(mc_ptr, netdev) {
-                        qlcnic_nic_add_mac(adapter, mc_ptr->dmi_addr,
-                                                        &del_list);
+                        qlcnic_nic_add_mac(adapter, mc_ptr->dmi_addr);
                 }
         }
 
 send_fw_cmd:
         qlcnic_nic_set_promisc(adapter, mode);
-        head = &del_list;
-        while (!list_empty(head)) {
-                cur = list_entry(head->next, struct qlcnic_mac_list_s, list);
-
-                qlcnic_sre_macaddr_change(adapter,
-                                cur->mac_addr, QLCNIC_MAC_DEL);
-                list_del(&cur->list);
-                kfree(cur);
-        }
 }
 
 int qlcnic_nic_set_promisc(struct qlcnic_adapter *adapter, u32 mode)