diff options
Diffstat (limited to 'drivers/net/usb/cdc_ether.c')
| -rw-r--r-- | drivers/net/usb/cdc_ether.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c index 99ed6eb4dfaf..41a61efc331e 100644 --- a/drivers/net/usb/cdc_ether.c +++ b/drivers/net/usb/cdc_ether.c @@ -425,6 +425,9 @@ int usbnet_cdc_bind(struct usbnet *dev, struct usb_interface *intf) int status; struct cdc_state *info = (void *) &dev->data; + BUILD_BUG_ON((sizeof(((struct usbnet *)0)->data) + < sizeof(struct cdc_state))); + status = usbnet_generic_cdc_bind(dev, intf); if (status < 0) return status; @@ -615,21 +618,7 @@ static struct usb_driver cdc_driver = { .supports_autosuspend = 1, }; - -static int __init cdc_init(void) -{ - BUILD_BUG_ON((sizeof(((struct usbnet *)0)->data) - < sizeof(struct cdc_state))); - - return usb_register(&cdc_driver); -} -module_init(cdc_init); - -static void __exit cdc_exit(void) -{ - usb_deregister(&cdc_driver); -} -module_exit(cdc_exit); +module_usb_driver(cdc_driver); MODULE_AUTHOR("David Brownell"); MODULE_DESCRIPTION("USB CDC Ethernet devices"); |