root/arch/um/drivers/port.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /* 
   3  * Copyright (C) 2001 Jeff Dike (jdike@karaya.com)
   4  */
   5 
   6 #ifndef __PORT_H__
   7 #define __PORT_H__
   8 
   9 extern void *port_data(int port);
  10 extern int port_wait(void *data);
  11 extern void port_kern_close(void *d);
  12 extern int port_connection(int fd, int *socket_out, int *pid_out);
  13 extern int port_listen_fd(int port);
  14 extern void port_read(int fd, void *data);
  15 extern void port_kern_free(void *d);
  16 extern int port_rcv_fd(int fd);
  17 extern void port_remove_dev(void *d);
  18 
  19 #endif
  20