Lines Matching defs:uap_a
437 struct uart_pmac_port *uap_a;
443 uap_a = pmz_get_port_A(uap);
444 uap_b = uap_a->mate;
446 spin_lock(&uap_a->port.lock);
447 r3 = read_zsreg(uap_a, R3);
455 if (!ZS_IS_OPEN(uap_a)) {
459 write_zsreg(uap_a, R0, RES_H_IUS);
460 zssync(uap_a);
462 pmz_status_handle(uap_a);
464 push = pmz_receive_chars(uap_a);
466 pmz_transmit_chars(uap_a);
470 spin_unlock(&uap_a->port.lock);