diff options
| author | Dimitris Michailidis <dm@chelsio.com> | 2010-12-14 21:36:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-12-16 13:16:03 -0800 |
| commit | 8f3a76769ee50a839282f70d07d5f3429524b68a (patch) | |
| tree | 09f84034f51edeaf012eb15b237ec09122ce0c42 /drivers/net | |
| parent | b1a3c2b698ec333edc86bf8b5a636162ca309870 (diff) | |
| download | linux-8f3a76769ee50a839282f70d07d5f3429524b68a.tar.gz linux-8f3a76769ee50a839282f70d07d5f3429524b68a.tar.bz2 linux-8f3a76769ee50a839282f70d07d5f3429524b68a.zip | |
cxgb4: remove a bitmap
The driver keeps a bitmap of the netdevs it registered so it knows what to
unregister later. Remove that and look at reg_state instead.
Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/cxgb4/cxgb4.h | 1 | ||||
| -rw-r--r-- | drivers/net/cxgb4/cxgb4_main.c | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/cxgb4/cxgb4.h b/drivers/net/cxgb4/cxgb4.h index 9caf95f086e0..01d49eaa44d2 100644 --- a/drivers/net/cxgb4/cxgb4.h +++ b/drivers/net/cxgb4/cxgb4.h @@ -482,7 +482,6 @@ struct adapter { void __iomem *regs; struct pci_dev *pdev; struct device *pdev_dev; - unsigned long registered_device_map; unsigned int fn; unsigned int flags; diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c index 4d7565cf74ee..059c1eec8c3f 100644 --- a/drivers/net/cxgb4/cxgb4_main.c +++ b/drivers/net/cxgb4/cxgb4_main.c @@ -3725,7 +3725,6 @@ static int __devinit init_one(struct pci_dev *pdev, err = register_netdev(adapter->port[i]); if (err) break; - __set_bit(i, &adapter->registered_device_map); adapter->chan_map[pi->tx_chan] = i; print_port_info(adapter->port[i]); } @@ -3785,7 +3784,7 @@ static void __devexit remove_one(struct pci_dev *pdev) detach_ulds(adapter); for_each_port(adapter, i) - if (test_bit(i, &adapter->registered_device_map)) + if (adapter->port[i]->reg_state == NETREG_REGISTERED) unregister_netdev(adapter->port[i]); if (adapter->debugfs_root) |