[PATCH] chelsio: remove unused mutex

This mutex is unused in current (non TOE) code.

Signed-off-by: Stephen Hemminger<shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

2 files changed, 0 insertions, 2 deletions

diff --git a/drivers/net/chelsio/common.h b/drivers/net/chelsio/common.h
index 5d9dd14427c5..efe1f6685285 100644
--- a/drivers/net/chelsio/common.h
+++ b/drivers/net/chelsio/common.h
@@ -212,7 +212,6 @@ struct adapter {
         struct work_struct stats_update_task;
         struct timer_list stats_update_timer;
 
-        struct semaphore mib_mutex;
         spinlock_t tpi_lock;
         spinlock_t work_lock;
         /* guards async operations */
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index 1d78d5d4b1a7..42ad9cfd670a 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -1040,7 +1040,6 @@ static int __devinit init_one(struct pci_dev *pdev,
                         adapter->msg_enable = dflt_msg_enable;
                         adapter->mmio_len = mmio_len;
 
-                        init_MUTEX(&adapter->mib_mutex);
                         spin_lock_init(&adapter->tpi_lock);
                         spin_lock_init(&adapter->work_lock);
                         spin_lock_init(&adapter->async_lock);