Name
struct w1_netlink_msg —
holds w1 message type, id, and result
Synopsis
struct w1_netlink_msg {
__u8 type;
__u8 status;
__u16 len;
union id;
__u8 data[0];
}; Members
- type
one of enum w1_netlink_message_types
- status
kernel feedback for success 0 or errno failure value
- len
length of data following w1_netlink_msg
- id
union holding master bus id (msg.id) and slave device id (id[8]).
- data[0]
start address of any following data
Description
The base message structure for w1 messages over netlink.
The netlink connector data sequence is, struct nlmsghdr, struct cn_msg,
then one or more struct w1_netlink_msg (each with optional data).