weasel_isa_wdog_query_state
if ((wh->wh_wdog_armed = weasel_isa_wdog_query_state(wh)) == -1)
if((x = weasel_isa_wdog_query_state(wh)) == -1)
x = weasel_isa_wdog_query_state(wh);
int weasel_isa_wdog_query_state(struct weasel_handle *);