Lines Matching defs:zc

178 	struct zschan *zc;
186 		zc = &addr->zs_chan_a;
188 		zc = &addr->zs_chan_b;
190 	return (zc);
260 	volatile struct zschan *zc;
288 		zc = zs_get_chan_addr(zs_unit, channel);
289 		cs->cs_reg_csr  = &zc->zc_csr;
290 		cs->cs_reg_data = &zc->zc_data;
556 	volatile struct zschan *zc = zs_conschan;
562 		rr0 = zc->zc_csr;
576 	volatile struct zschan *zc = arg;
582 		rr0 = zc->zc_csr;
586 	c = zc->zc_data;
603 	volatile struct zschan *zc = arg;
609 		rr0 = zc->zc_csr;
613 	zc->zc_data = c;
735 	struct zschan *zc;
789 	zc = zs_get_chan_addr(zs_unit, channel);
790 	if (zc == NULL) {
794 	zs_conschan = zc;