Lines Matching refs:ip_port
454 struct uart_port *ip_port; /* current active port ptr */ member
649 && (port->ip_port == uart_port)) in port_is_active()
763 port->ip_port = the_port; in get_ioc4_port()
1467 if (!uart_tx_stopped(port->ip_port)) { in do_write()
1883 && (port->ip_port)) { in handle_intr()
1884 the_port = port->ip_port; in handle_intr()
1904 && (port->ip_port)) { in handle_intr()
1905 the_port = port->ip_port; in handle_intr()
1923 && (port->ip_port)) { in handle_intr()
1925 receive_chars(port->ip_port); in handle_intr()
1933 && port->ip_port) { in handle_intr()
1935 receive_chars(port->ip_port); in handle_intr()
1969 ioc4_cb_output_lowat(port->ip_port); in handle_intr()
1982 ioc4_cb_output_lowat(port->ip_port); in handle_intr()
2239 && port->ip_port) { in do_read()
2439 port->ip_port = NULL; in ic4_shutdown()
2552 port->ip_port = NULL; in ic4_startup()