isadma_unmap      466 dev/isa/wds.c  	        isadma_unmap((caddr_t)scb, SCB_PHYS_SIZE, 1, scb->scb_phys);
isadma_unmap      847 dev/isa/wds.c  		isadma_unmap(xs->data, xs->datalen,
isadma_unmap     1270 dev/isa/wds.c  			isadma_unmap(xs->data, xs->datalen,