From: Stephen Hemminger Date: Tue, 15 Jan 2013 07:28:32 +0000 (+0000) Subject: vmxnet3: remove device counter X-Git-Tag: drm-fsl-dcu-for-next~8150^2~358 X-Git-Url: http://git.agner.ch/gitweb/?a=commitdiff_plain;h=f32a2605bbf9a42884b11e222d208ae0372f6d89;p=linux-drm-fsl-dcu.git vmxnet3: remove device counter An atomic counter of devices present is maintained but never used. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller --- diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index 0e5515393c16..1f66a7e3c25f 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -43,8 +43,6 @@ static DEFINE_PCI_DEVICE_TABLE(vmxnet3_pciid_table) = { MODULE_DEVICE_TABLE(pci, vmxnet3_pciid_table); -static atomic_t devices_found; - static int enable_mq = 1; static int irq_share_mode; @@ -3005,8 +3003,6 @@ vmxnet3_probe_device(struct pci_dev *pdev, SET_NETDEV_DEV(netdev, &pdev->dev); vmxnet3_declare_features(adapter, dma64); - adapter->dev_number = atomic_read(&devices_found); - adapter->share_intr = irq_share_mode; if (adapter->share_intr == VMXNET3_INTR_BUDDYSHARE && adapter->num_tx_queues != adapter->num_rx_queues) @@ -3057,7 +3053,6 @@ vmxnet3_probe_device(struct pci_dev *pdev, } vmxnet3_check_link(adapter, false); - atomic_inc(&devices_found); return 0; err_register: diff --git a/drivers/net/vmxnet3/vmxnet3_int.h b/drivers/net/vmxnet3/vmxnet3_int.h index 55465ed5835b..3198384689d9 100644 --- a/drivers/net/vmxnet3/vmxnet3_int.h +++ b/drivers/net/vmxnet3/vmxnet3_int.h @@ -352,7 +352,6 @@ struct vmxnet3_adapter { unsigned long state; /* VMXNET3_STATE_BIT_xxx */ - int dev_number; int share_intr; };