Searched refs:isadma_ldip (Results 1 – 2 of 2) sorted by relevance
323 while (isadmap->isadma_ldip != NULL) { in isadma_dmawait()343 if (isadmap->isadma_want > 0 && isadmap->isadma_ldip == NULL) { in isadma_wakeup()530 if (isadmap->isadma_ldip == hdlp->ahi_common.ah_dip) { /* owned lock? */ in isadma_put8()532 isadmap->isadma_ldip = NULL; /* reset lock owner */ in isadma_put8()542 isadmap->isadma_ldip = hdlp->ahi_common.ah_dip; in isadma_put8()
54 dev_info_t *isadma_ldip; /* DMA lock dip */ member