* c. Check if the calculated value exceeds the desirable range. In this case,
* go back to b, else return.
*/
-int lfsr_next(struct fio_lfsr *fl, uint64_t *off, uint64_t last)
+int lfsr_next(struct fio_lfsr *fl, uint64_t *off)
{
if (fl->num_vals++ > fl->max_val)
return 1;