diff options
| author | Greg Rose <gregory.v.rose@intel.com> | 2012-11-02 05:50:52 (GMT) |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-11-15 14:08:54 (GMT) |
| commit | 31571757a4a595cce247d114eca8cbda86d59460 (patch) | |
| tree | 402579e502ca833e344892695d340f4435cc53b6 /drivers | |
| parent | 92fe0bf7d0169a8a077e76e387d939d974ee3745 (diff) | |
| download | linux-31571757a4a595cce247d114eca8cbda86d59460.tar.xz | |
ixgbevf: Remove mailbox spinlock from the reset function
The spinlocks are not required during reset. There won't be any
contention for the mailbox resource.
Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index 8b8a685..592fe99 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -1702,15 +1702,11 @@ void ixgbevf_reset(struct ixgbevf_adapter *adapter) struct ixgbe_hw *hw = &adapter->hw; struct net_device *netdev = adapter->netdev; - spin_lock_bh(&adapter->mbx_lock); - if (hw->mac.ops.reset_hw(hw)) hw_dbg(hw, "PF still resetting\n"); else hw->mac.ops.init_hw(hw); - spin_unlock_bh(&adapter->mbx_lock); - if (is_valid_ether_addr(adapter->hw.mac.addr)) { memcpy(netdev->dev_addr, adapter->hw.mac.addr, netdev->addr_len); |