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| author | David S. Miller <davem@davemloft.net> | 2009-06-07 04:24:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-07 04:24:21 -0700 |
| commit | b1bc81a0ef86b86fa410dd303d84c8c7bd09a64d (patch) | |
| tree | a0d2e6dd179e5d057776edd0ed865bc744dfa54d /net/core/dev.c | |
| parent | a93958ac980f0ce594ad90657ecbc595ff157a40 (diff) | |
| parent | 0c0c9e7076b69f93678e4ec711e2bf237398e623 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 34b49a6a22f..1f38401fc02 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1048,7 +1048,7 @@ void dev_load(struct net *net, const char *name) int dev_open(struct net_device *dev) { const struct net_device_ops *ops = dev->netdev_ops; - int ret = 0; + int ret; ASSERT_RTNL(); @@ -1065,6 +1065,11 @@ int dev_open(struct net_device *dev) if (!netif_device_present(dev)) return -ENODEV; + ret = call_netdevice_notifiers(NETDEV_PRE_UP, dev); + ret = notifier_to_errno(ret); + if (ret) + return ret; + /* * Call device private open method */ |