/* Returns number of bytes that could not be cleared. On success, this will be zero.  */
unsigned long __clear_user(void __user *to, unsigned long n)
/* Returns number of bytes that could not be cleared. On success, this will be zero.  */
unsigned long __clear_user(void __user *to, unsigned long n)
{
	__do_clear_user(to, n);
	return n;
}