ahc_is_paused
while (!ahc_is_paused(ahc))
if (ahc_is_paused(ahc)) {
if (ahc_is_paused(ahc)) {
static __inline int ahc_is_paused(struct ahc_softc *ahc);
while (ahc_is_paused(ahc) == 0)
while (ahc_is_paused(ahc) == 0)