diff options
Diffstat (limited to 'drivers/net/usb/sierra_net.c')
| -rw-r--r-- | drivers/net/usb/sierra_net.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/net/usb/sierra_net.c b/drivers/net/usb/sierra_net.c index ed1b43210584..e45dfdcb8718 100644 --- a/drivers/net/usb/sierra_net.c +++ b/drivers/net/usb/sierra_net.c @@ -900,6 +900,9 @@ struct sk_buff *sierra_net_tx_fixup(struct usbnet *dev, struct sk_buff *skb, u16 len; bool need_tail; + BUILD_BUG_ON(FIELD_SIZEOF(struct usbnet, data) + < sizeof(struct cdc_state)); + dev_dbg(&dev->udev->dev, "%s", __func__); if (priv->link_up && check_ethip_packet(skb, dev) && is_ip(skb)) { /* enough head room as is? */ @@ -981,21 +984,7 @@ static struct usb_driver sierra_net_driver = { .no_dynamic_id = 1, }; -static int __init sierra_net_init(void) -{ - BUILD_BUG_ON(FIELD_SIZEOF(struct usbnet, data) - < sizeof(struct cdc_state)); - - return usb_register(&sierra_net_driver); -} - -static void __exit sierra_net_exit(void) -{ - usb_deregister(&sierra_net_driver); -} - -module_exit(sierra_net_exit); -module_init(sierra_net_init); +module_usb_driver(sierra_net_driver); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); |