aha/drivers/w1/w1_netlink.h
Evgeniy Polyakov 2d8331792e [PATCH] W1: w1_netlink: New init/fini netlink callbacks.
They are guarded with NETLINK_DISABLE compile time options,
so if CONFIG_NET is disabled, no linking errors occur.
Bug noticed by Adrian Bunk <bunk@stusta.de>.

Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-09-08 14:41:25 -07:00

59 lines
1.4 KiB
C

/*
* w1_netlink.h
*
* Copyright (c) 2003 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __W1_NETLINK_H
#define __W1_NETLINK_H
#include <asm/types.h>
#include "w1.h"
enum w1_netlink_message_types {
W1_SLAVE_ADD = 0,
W1_SLAVE_REMOVE,
W1_MASTER_ADD,
W1_MASTER_REMOVE,
};
struct w1_netlink_msg
{
__u8 type;
__u8 reserved[3];
union
{
struct w1_reg_num id;
__u64 w1_id;
struct
{
__u32 id;
__u32 pid;
} mst;
} id;
};
#ifdef __KERNEL__
void w1_netlink_send(struct w1_master *, struct w1_netlink_msg *);
int dev_init_netlink(struct w1_master *dev);
void dev_fini_netlink(struct w1_master *dev);
#endif /* __KERNEL__ */
#endif /* __W1_NETLINK_H */