diff options
Diffstat (limited to 'drivers/net/usb/usbnet.c')
| -rw-r--r-- | drivers/net/usb/usbnet.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 9ab439d144ed..e6dd24466965 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1541,9 +1541,9 @@ EXPORT_SYMBOL_GPL(usbnet_resume); static int __init usbnet_init(void) { - /* compiler should optimize this out */ - BUILD_BUG_ON (sizeof (((struct sk_buff *)0)->cb) - < sizeof (struct skb_data)); + /* Compiler should optimize this out. */ + BUILD_BUG_ON( + FIELD_SIZEOF(struct sk_buff, cb) < sizeof(struct skb_data)); random_ether_addr(node_id); return 0; |