netxen: suppress false lro warning messages

When interface is down, driver prints false warning messages
during lro configuration through ethtool.

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

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index 5cef718fe35f..3f89e57cae50 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -809,6 +809,9 @@ int netxen_config_hw_lro(struct netxen_adapter *adapter, int enable)
         u64 word;
         int rv = 0;
 
+        if (!test_bit(__NX_FW_ATTACHED, &adapter->state))
+                return 0;
+
         memset(&req, 0, sizeof(nx_nic_req_t));
 
         req.qhdr = cpu_to_le64(NX_HOST_REQUEST << 23);
@@ -959,6 +962,9 @@ int netxen_send_lro_cleanup(struct netxen_adapter *adapter)
         u64 word;
         int rv;
 
+        if (!test_bit(__NX_FW_ATTACHED, &adapter->state))
+                return 0;
+
         memset(&req, 0, sizeof(nx_nic_req_t));
         req.qhdr = cpu_to_le64(NX_HOST_REQUEST << 23);