diff options
| author | Wander Lairson Costa <wander@redhat.com> | 2024-09-20 15:59:17 -0300 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2024-11-13 10:30:21 -0800 |
| commit | 4d26b6eccdc273af02742771e4805755396477fe (patch) | |
| tree | 9429b2ee4e776a6588305ce5d6c07500a93ddaab /drivers/net/ethernet/intel | |
| parent | f40b0acad68852d475d034f20df3f6bcac7bdbc4 (diff) | |
igbvf: remove unused spinlock
tx_queue_lock and stats_lock are declared and initialized, but never
used. Remove them.
Signed-off-by: Wander Lairson Costa <wander@redhat.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel')
| -rw-r--r-- | drivers/net/ethernet/intel/igbvf/igbvf.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igbvf/netdev.c | 3 |
2 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/ethernet/intel/igbvf/igbvf.h b/drivers/net/ethernet/intel/igbvf/igbvf.h index 6ad35a00a287..ca6e44245a7b 100644 --- a/drivers/net/ethernet/intel/igbvf/igbvf.h +++ b/drivers/net/ethernet/intel/igbvf/igbvf.h @@ -169,8 +169,6 @@ struct igbvf_adapter { u16 link_speed; u16 link_duplex; - spinlock_t tx_queue_lock; /* prevent concurrent tail updates */ - /* track device up/down/testing state */ unsigned long state; @@ -220,7 +218,6 @@ struct igbvf_adapter { /* OS defined structs */ struct net_device *netdev; struct pci_dev *pdev; - spinlock_t stats_lock; /* prevent concurrent stats updates */ /* structs defined in e1000_hw.h */ struct e1000_hw hw; diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c index 925d7286a8ee..02044aa2181b 100644 --- a/drivers/net/ethernet/intel/igbvf/netdev.c +++ b/drivers/net/ethernet/intel/igbvf/netdev.c @@ -1656,12 +1656,9 @@ static int igbvf_sw_init(struct igbvf_adapter *adapter) if (igbvf_alloc_queues(adapter)) return -ENOMEM; - spin_lock_init(&adapter->tx_queue_lock); - /* Explicitly disable IRQ since the NIC can be in any state. */ igbvf_irq_disable(adapter); - spin_lock_init(&adapter->stats_lock); spin_lock_init(&adapter->hw.mbx_lock); set_bit(__IGBVF_DOWN, &adapter->state); |