Are we missing (void) when return value of fsm_set_and_search is ignored?

Hi,

It looks like for some of the fsm_set_and_search calls whose return
value is ignored (in fsm_search and RecordPageWithFreeSpace), there's
no (void). Is it intentional? In the code base, we generally have
(void) when non-void return value of a function is ignored.

Thoughts?

With Regards,
Bharath Rupireddy.