diff options
| author | Jesse Gross <jesse@nicira.com> | 2011-11-19 14:29:19 -0800 |
|---|---|---|
| committer | Jesse Gross <jesse@nicira.com> | 2011-11-21 10:29:50 -0800 |
| commit | 5fe0ec3dfc8c9006f98a98026ad2844440f5704b (patch) | |
| tree | eecad946e3e705ed0306332200543bb7fb378d66 | |
| parent | 69cd5b735977ee674515b52f2210c34aed0e7ccc (diff) | |
datapath: Remove unused variable in dp_notify.c.
Signed-off-by: Jesse Gross <jesse@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
| -rw-r--r-- | datapath/dp_notify.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/datapath/dp_notify.c b/datapath/dp_notify.c index 415e83b2..5d41d27e 100644 --- a/datapath/dp_notify.c +++ b/datapath/dp_notify.c @@ -24,11 +24,10 @@ #include "vport-netdev.h" static int dp_device_event(struct notifier_block *unused, unsigned long event, - void *ptr) + void *ptr) { struct net_device *dev = ptr; struct vport *vport; - struct datapath *dp; if (is_internal_dev(dev)) vport = internal_dev_get_vport(dev); @@ -38,8 +37,6 @@ static int dp_device_event(struct notifier_block *unused, unsigned long event, if (!vport) return NOTIFY_DONE; - dp = vport->dp; - switch (event) { case NETDEV_UNREGISTER: if (!is_internal_dev(dev)) { @@ -67,6 +64,7 @@ static int dp_device_event(struct notifier_block *unused, unsigned long event, } break; } + return NOTIFY_DONE; } |