caif_dev.h

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/*
 * Copyright (C) ST-Ericsson AB 2010
 * Author:  Sjur Brendeland/ [email protected]
 * License terms: GNU General Public License (GPL) version 2
 */

#ifndef CAIF_DEV_H_
#define CAIF_DEV_H_

#include <net/caif/caif_layer.h>
#include <net/caif/cfcnfg.h>
#include <net/caif/caif_device.h>
#include <linux/caif/caif_socket.h>
#include <linux/if.h>
#include <linux/net.h>

struct caif_param {
    u16  size;
    u8   data[256];
};

struct caif_connect_request {
    enum caif_protocol_type protocol;
    struct sockaddr_caif sockaddr;
    enum caif_channel_priority priority;
    enum caif_link_selector link_selector;
    int ifindex;
    struct caif_param param;
};

int caif_connect_client(struct net *net,
            struct caif_connect_request *conn_req,
            struct cflayer *client_layer, int *ifindex,
            int *headroom, int *tailroom);

int caif_disconnect_client(struct net *net, struct cflayer *client_layer);


void caif_client_register_refcnt(struct cflayer *adapt_layer,
                    void (*hold)(struct cflayer *lyr),
                    void (*put)(struct cflayer *lyr));
void caif_free_client(struct cflayer *adap_layer);

void caif_enroll_dev(struct net_device *dev, struct caif_dev_common *caifdev,
            struct cflayer *link_support, int head_room,
            struct cflayer **layer, int (**rcv_func)(
                struct sk_buff *, struct net_device *,
                struct packet_type *, struct net_device *));

#endif /* CAIF_DEV_H_ */