diff options
Diffstat (limited to 'arch/um/drivers/net_kern.c')
| -rw-r--r-- | arch/um/drivers/net_kern.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index b2c292a6621..baac4ad5e68 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -341,6 +341,19 @@ static struct platform_driver uml_net_driver = { }; static int driver_registered; +static void net_device_release(struct device *dev) +{ + struct uml_net *device = dev->driver_data; + struct net_device *netdev = device->dev; + struct uml_net_private *lp = netdev->priv; + + if(lp->remove != NULL) + (*lp->remove)(&lp->user); + list_del(&device->list); + kfree(device); + free_netdev(netdev); +} + static void eth_configure(int n, void *init, char *mac, struct transport *transport) { @@ -396,6 +409,8 @@ static void eth_configure(int n, void *init, char *mac, } device->pdev.id = n; device->pdev.name = DRIVER_NAME; + device->pdev.dev.release = net_device_release; + device->pdev.dev.driver_data = device; if(platform_device_register(&device->pdev)) goto out_free_netdev; SET_NETDEV_DEV(dev,&device->pdev.dev); @@ -689,13 +704,9 @@ static int net_remove(int n, char **error_out) lp = dev->priv; if(lp->fd > 0) return -EBUSY; - if(lp->remove != NULL) (*lp->remove)(&lp->user); unregister_netdev(dev); platform_device_unregister(&device->pdev); - list_del(&device->list); - kfree(device); - free_netdev(dev); return 0; } |