Signed-off-by: Thiago Farina <tfransosi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
{
dbg("%s: driver version %s", __func__, DRIVER_VERSION);
{
dbg("%s: driver version %s", __func__, DRIVER_VERSION);
- if (sizeof(struct usbatm_control) > sizeof(((struct sk_buff *) 0)->cb)) {
+ if (sizeof(struct usbatm_control) > FIELD_SIZEOF(struct sk_buff, cb)) {
printk(KERN_ERR "%s unusable with this kernel!\n", usbatm_driver_name);
return -EIO;
}
printk(KERN_ERR "%s unusable with this kernel!\n", usbatm_driver_name);
return -EIO;
}