wdc_wait_for_status  557 dev/ic/wdc.c   	time_to_done = wdc_wait_for_status(chp,
wdc_wait_for_status  281 dev/ic/wdcvar.h int   wdc_wait_for_status(struct channel_softc *, int, int, int);
wdc_wait_for_status  300 dev/ic/wdcvar.h #define wdcwait(chp, status, mask, timeout) ((wdc_wait_for_status((chp), (status), (mask), (timeout)) >= 0) ? 0 : -1)