qlcnic: release device resources during interface down

Previously we were allocating device resources during probe and
release them during remove.
Now alloc during interface up and release in interface down.
This helps in device performance, as it doesn't need to keep
track of inactive resources.

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/qlcnic/qlcnic_hw.c b/drivers/net/qlcnic/qlcnic_hw.c
index ad124254b6a9..e08c8b0556a4 100644
--- a/drivers/net/qlcnic/qlcnic_hw.c
+++ b/drivers/net/qlcnic/qlcnic_hw.c
@@ -327,7 +327,7 @@ qlcnic_send_cmd_descs(struct qlcnic_adapter *adapter,
 
         i = 0;
 
-        if (adapter->is_up != QLCNIC_ADAPTER_UP_MAGIC)
+        if (!test_bit(__QLCNIC_FW_ATTACHED, &adapter->state))
                 return -EIO;
 
         tx_ring = adapter->tx_ring;
@@ -431,7 +431,7 @@ void qlcnic_set_multi(struct net_device *netdev)
         u8 bcast_addr[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
         u32 mode = VPORT_MISS_MODE_DROP;
 
-        if (adapter->is_up != QLCNIC_ADAPTER_UP_MAGIC)
+        if (!test_bit(__QLCNIC_FW_ATTACHED, &adapter->state))
                 return;
 
         qlcnic_nic_add_mac(adapter, adapter->mac_addr);