ibmvnic: remove unused spinlock_t stats_lock definition

stats_lock is no longer used. So remove it.

Signed-off-by: Lijun Pan <lijunp213@gmail.com>
Reviewed-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 0c27a1f..778e56e 100644 (file)
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -5295,8 +5295,6 @@ static int ibmvnic_probe(struct vio_dev *dev, const struct vio_device_id *id)
        netdev->ethtool_ops = &ibmvnic_ethtool_ops;
        SET_NETDEV_DEV(netdev, &dev->dev);
 
-       spin_lock_init(&adapter->stats_lock);
-
        INIT_WORK(&adapter->ibmvnic_reset, __ibmvnic_reset);
        INIT_DELAYED_WORK(&adapter->ibmvnic_delayed_reset,
                          __ibmvnic_delayed_reset);

diff --git a/drivers/net/ethernet/ibm/ibmvnic.h b/drivers/net/ethernet/ibm/ibmvnic.h
index 8f73a30..270d1ca 100644 (file)
--- a/drivers/net/ethernet/ibm/ibmvnic.h
+++ b/drivers/net/ethernet/ibm/ibmvnic.h
@@ -987,7 +987,6 @@ struct ibmvnic_adapter {
        struct ibmvnic_statistics stats;
        dma_addr_t stats_token;
        struct completion stats_done;
-       spinlock_t stats_lock;
        int replenish_no_mem;
        int replenish_add_buff_success;
        int replenish_add_buff_failure;