Lines Matching refs:uap_a
415 struct uart_pmac_port *uap_a; in pmz_interrupt() local
421 uap_a = pmz_get_port_A(uap); in pmz_interrupt()
422 uap_b = uap_a->mate; in pmz_interrupt()
424 spin_lock(&uap_a->port.lock); in pmz_interrupt()
425 r3 = read_zsreg(uap_a, R3); in pmz_interrupt()
430 if (!ZS_IS_OPEN(uap_a)) { in pmz_interrupt()
434 write_zsreg(uap_a, R0, RES_H_IUS); in pmz_interrupt()
435 zssync(uap_a); in pmz_interrupt()
437 pmz_status_handle(uap_a); in pmz_interrupt()
439 push = pmz_receive_chars(uap_a); in pmz_interrupt()
441 pmz_transmit_chars(uap_a); in pmz_interrupt()
445 spin_unlock(&uap_a->port.lock); in pmz_interrupt()