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Diffstat (limited to 'drivers/w1/w1_netlink.h')
-rw-r--r--drivers/w1/w1_netlink.h38
1 files changed, 28 insertions, 10 deletions
diff --git a/drivers/w1/w1_netlink.h b/drivers/w1/w1_netlink.h
index eb0c8b3152c8..5644221f9a44 100644
--- a/drivers/w1/w1_netlink.h
+++ b/drivers/w1/w1_netlink.h
@@ -23,37 +23,55 @@
23#define __W1_NETLINK_H 23#define __W1_NETLINK_H
24 24
25#include <asm/types.h> 25#include <asm/types.h>
26#include <linux/connector.h>
26 27
27#include "w1.h" 28#include "w1.h"
28 29
30#define CN_W1_IDX 3
31#define CN_W1_VAL 1
32
29enum w1_netlink_message_types { 33enum w1_netlink_message_types {
30 W1_SLAVE_ADD = 0, 34 W1_SLAVE_ADD = 0,
31 W1_SLAVE_REMOVE, 35 W1_SLAVE_REMOVE,
32 W1_MASTER_ADD, 36 W1_MASTER_ADD,
33 W1_MASTER_REMOVE, 37 W1_MASTER_REMOVE,
38 W1_MASTER_CMD,
39 W1_SLAVE_CMD,
34}; 40};
35 41
36struct w1_netlink_msg 42struct w1_netlink_msg
37{ 43{
38 __u8 type; 44 __u8 type;
39 __u8 reserved[3]; 45 __u8 reserved;
40 union 46 __u16 len;
41 { 47 union {
42 struct w1_reg_num id; 48 __u8 id[8];
43 __u64 w1_id; 49 struct w1_mst {
44 struct
45 {
46 __u32 id; 50 __u32 id;
47 __u32 pid; 51 __u32 res;
48 } mst; 52 } mst;
49 } id; 53 } id;
54 __u8 data[0];
55};
56
57#define W1_CMD_READ 0x0
58#define W1_CMD_WRITE 0x1
59#define W1_CMD_SEARCH 0x2
60#define W1_CMD_ALARM_SEARCH 0x3
61
62struct w1_netlink_cmd
63{
64 __u8 cmd;
65 __u8 res;
66 __u16 len;
67 __u8 data[0];
50}; 68};
51 69
52#ifdef __KERNEL__ 70#ifdef __KERNEL__
53 71
54void w1_netlink_send(struct w1_master *, struct w1_netlink_msg *); 72void w1_netlink_send(struct w1_master *, struct w1_netlink_msg *);
55int dev_init_netlink(struct w1_master *dev); 73int w1_init_netlink(void);
56void dev_fini_netlink(struct w1_master *dev); 74void w1_fini_netlink(void);
57 75
58#endif /* __KERNEL__ */ 76#endif /* __KERNEL__ */
59#endif /* __W1_NETLINK_H */ 77#endif /* __W1_NETLINK_H */