Lines Matching defs:arg
273 struct ioctl_gntalloc_alloc_gref __user *arg)
281 if (copy_from_user(&op, arg, sizeof(op))) {
319 if (copy_to_user(arg, &op, sizeof(op))) {
323 if (copy_to_user(arg->gref_ids, gref_ids,
336 void __user *arg)
344 if (copy_from_user(&op, arg, sizeof(op))) {
375 void __user *arg)
383 if (copy_from_user(&op, arg, sizeof(op)))
430 unsigned long arg)
436 return gntalloc_ioctl_alloc(priv, (void __user *)arg);
439 return gntalloc_ioctl_dealloc(priv, (void __user *)arg);
442 return gntalloc_ioctl_unmap_notify(priv, (void __user *)arg);