Lines Matching refs:ip_flags
498 unsigned char ip_flags; member
648 if ((port->ip_flags & PORT_ACTIVE) in port_is_active()
1222 port->ip_flags = PORT_ACTIVE; in local_open()
1232 port->ip_flags = PORT_INACTIVE; in local_open()
1445 if (!(port->ip_flags & LOWAT_WRITTEN) && in do_write()
1449 port->ip_flags |= LOWAT_WRITTEN; in do_write()
1891 port->ip_flags |= DCD_ON; in handle_intr()
1948 if ((port->ip_flags & READ_ABORTED) == 0) { in handle_intr()
1950 port->ip_flags |= INPUT_HIGH; in handle_intr()
1962 port->ip_flags &= ~LOWAT_WRITTEN; in handle_intr()
2157 port->ip_flags &= ~READ_ABORTED; in do_read()
2183 port->ip_flags |= READ_ABORTED; in do_read()
2197 if ((port->ip_flags & DCD_ON) in do_read()
2211 port->ip_flags &= ~DCD_ON; in do_read()
2327 if ((port->ip_flags & INPUT_HIGH) && (((prod_ptr - cons_ptr) in do_read()
2331 port->ip_flags &= ~INPUT_HIGH; in do_read()
2448 port->ip_flags = PORT_INACTIVE; in ic4_shutdown()