Lines Matching defs:rch

230 	struct sc_rchinfo rch[3];
409 	struct sc_rchinfo *rch;
424 		rch = &sc->rch[i];
425 		if (rch->buffer) {
426 			tmp = (rch->spd * sndbuf_getalign(rch->buffer))
427 			    / rch->blksz;
950 	ch = &sc->rch[sc->rnum];
1280 				if (sc->rch[0].channel)
1281 					chn_intr(sc->rch[0].channel);
1284 				if (sc->rch[1].channel)
1285 					chn_intr(sc->rch[1].channel);
1288 				if (sc->rch[2].channel)
1289 					chn_intr(sc->rch[2].channel);