udev_db.h

   1 /*
   2  * udev_db.h
   3  *
   4  * Userspace devfs
   5  *
   6  * Copyright (C) 2003 Greg Kroah-Hartman <greg@kroah.com>
   7  * Copyright (C) 2004 Kay Sievers <kay.sievers@vrfy.org>
   8  *
   9  *      This program is free software; you can redistribute it and/or modify it
  10  *      under the terms of the GNU General Public License as published by the
  11  *      Free Software Foundation version 2 of the License.
  12  *
  13  *      This program is distributed in the hope that it will be useful, but
  14  *      WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  *      General Public License for more details.
  17  *
  18  *      You should have received a copy of the GNU General Public License along
  19  *      with this program; if not, write to the Free Software Foundation, Inc.,
  20  *      675 Mass Ave, Cambridge, MA 02139, USA.
  21  *
  22  */
  23
  24 #ifndef _UDEV_DB_H_
  25 #define _UDEV_DB_H_
  26
  27
  28 extern int udev_db_add_device(struct udevice *dev);
  29 extern int udev_db_delete_device(struct udevice *dev);
  30
  31 extern int udev_db_get_device(struct udevice *udev, const char *devpath);
  32 extern int udev_db_search_name(char *devpath, size_t len, const char *name);
  33 extern int udev_db_dump_names(int (*handler_function)(const char *path, const char *name));
  34
  35 #endif /* _UDEV_DB_H_ */