diff options
Diffstat (limited to 'net/atm/br2684.c')
| -rw-r--r-- | net/atm/br2684.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/net/atm/br2684.c b/net/atm/br2684.c index 651babdfab38..ad2b232a2055 100644 --- a/net/atm/br2684.c +++ b/net/atm/br2684.c | |||
| @@ -399,12 +399,6 @@ static void br2684_push(struct atm_vcc *atmvcc, struct sk_buff *skb) | |||
| 399 | unregister_netdev(net_dev); | 399 | unregister_netdev(net_dev); |
| 400 | free_netdev(net_dev); | 400 | free_netdev(net_dev); |
| 401 | } | 401 | } |
| 402 | read_lock_irq(&devs_lock); | ||
| 403 | if (list_empty(&br2684_devs)) { | ||
| 404 | /* last br2684 device */ | ||
| 405 | unregister_atmdevice_notifier(&atm_dev_notifier); | ||
| 406 | } | ||
| 407 | read_unlock_irq(&devs_lock); | ||
| 408 | return; | 402 | return; |
| 409 | } | 403 | } |
| 410 | 404 | ||
| @@ -675,7 +669,6 @@ static int br2684_create(void __user *arg) | |||
| 675 | 669 | ||
| 676 | if (list_empty(&br2684_devs)) { | 670 | if (list_empty(&br2684_devs)) { |
| 677 | /* 1st br2684 device */ | 671 | /* 1st br2684 device */ |
| 678 | register_atmdevice_notifier(&atm_dev_notifier); | ||
| 679 | brdev->number = 1; | 672 | brdev->number = 1; |
| 680 | } else | 673 | } else |
| 681 | brdev->number = BRPRIV(list_entry_brdev(br2684_devs.prev))->number + 1; | 674 | brdev->number = BRPRIV(list_entry_brdev(br2684_devs.prev))->number + 1; |
| @@ -815,6 +808,7 @@ static int __init br2684_init(void) | |||
| 815 | return -ENOMEM; | 808 | return -ENOMEM; |
| 816 | #endif | 809 | #endif |
| 817 | register_atm_ioctl(&br2684_ioctl_ops); | 810 | register_atm_ioctl(&br2684_ioctl_ops); |
| 811 | register_atmdevice_notifier(&atm_dev_notifier); | ||
| 818 | return 0; | 812 | return 0; |
| 819 | } | 813 | } |
| 820 | 814 | ||
| @@ -830,9 +824,7 @@ static void __exit br2684_exit(void) | |||
| 830 | #endif | 824 | #endif |
| 831 | 825 | ||
| 832 | 826 | ||
| 833 | /* if not already empty */ | 827 | unregister_atmdevice_notifier(&atm_dev_notifier); |
| 834 | if (!list_empty(&br2684_devs)) | ||
| 835 | unregister_atmdevice_notifier(&atm_dev_notifier); | ||
| 836 | 828 | ||
| 837 | while (!list_empty(&br2684_devs)) { | 829 | while (!list_empty(&br2684_devs)) { |
| 838 | net_dev = list_entry_brdev(br2684_devs.next); | 830 | net_dev = list_entry_brdev(br2684_devs.next); |
