Lines Matching defs:uap_a
429 struct uart_pmac_port *uap_a;
435 uap_a = pmz_get_port_A(uap);
436 uap_b = uap_a->mate;
438 spin_lock(&uap_a->port.lock);
439 r3 = read_zsreg(uap_a, R3);
444 if (!ZS_IS_OPEN(uap_a)) {
448 write_zsreg(uap_a, R0, RES_H_IUS);
449 zssync(uap_a);
451 pmz_status_handle(uap_a);
453 push = pmz_receive_chars(uap_a);
455 pmz_transmit_chars(uap_a);
459 spin_unlock(&uap_a->port.lock);