static ssize_t dice_read(struct file * file, char * buf,
              size_t count, loff_t *ppos)
{
    char roll;
    int i;
    char newBuffer[count];
    /*
     * We only support reading the whole string at once.
     */

    for (int i=0; i<count; i++)
    {
        roll = get_random_byte(6) +1;
        newBuffer[i] = roll;
    }



    if (copy_to_user(buf, newBuffer, count))
        return -EINVAL;
    /*
     * Tell the user how much data we wrote.
     */
    *ppos = count;

    return count;
}