tstate->tagdisable |= devinfo->target_mask;
ahc_platform_set_tags(ahc, devinfo, alg)	struct ahc_softc *ahc;	struct ahc_devinfo *devinfo;	ahc_queue_alg alg;{	struct ahc_initiator_tinfo *tinfo;	struct ahc_tmode_tstate *tstate;	tinfo = ahc_fetch_transinfo(ahc, devinfo->channel,				    devinfo->our_scsiid,				    devinfo->target,				    &tstate);	switch (alg) {	case AHC_QUEUE_BASIC:	case AHC_QUEUE_TAGGED:		tstate->tagenable |= devinfo->target_mask;		break;	case AHC_QUEUE_NONE:		tstate->tagenable &= ~devinfo->target_mask;		tstate->tagdisable |= devinfo->target_mask;		break;	}}