Lines Matching refs:ip_flags
495 unsigned char ip_flags; member
645 if ((port->ip_flags & PORT_ACTIVE) in port_is_active()
1225 port->ip_flags = PORT_ACTIVE; in local_open()
1235 port->ip_flags = PORT_INACTIVE; in local_open()
1448 if (!(port->ip_flags & LOWAT_WRITTEN) && in do_write()
1452 port->ip_flags |= LOWAT_WRITTEN; in do_write()
1894 port->ip_flags |= DCD_ON; in handle_intr()
1951 if ((port->ip_flags & READ_ABORTED) == 0) { in handle_intr()
1953 port->ip_flags |= INPUT_HIGH; in handle_intr()
1965 port->ip_flags &= ~LOWAT_WRITTEN; in handle_intr()
2160 port->ip_flags &= ~READ_ABORTED; in do_read()
2186 port->ip_flags |= READ_ABORTED; in do_read()
2200 if ((port->ip_flags & DCD_ON) in do_read()
2214 port->ip_flags &= ~DCD_ON; in do_read()
2330 if ((port->ip_flags & INPUT_HIGH) && (((prod_ptr - cons_ptr) in do_read()
2334 port->ip_flags &= ~INPUT_HIGH; in do_read()
2451 port->ip_flags = PORT_INACTIVE; in ic4_shutdown()