linux-arkmicro/linux/drivers/net/wan/lmc/lmc_proto.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LMC_PROTO_H_
#define _LMC_PROTO_H_

#include <linux/hdlc.h>

void lmc_proto_attach(lmc_softc_t *sc);
int lmc_proto_ioctl(lmc_softc_t *sc, struct ifreq *ifr, int cmd);
int lmc_proto_open(lmc_softc_t *sc);
void lmc_proto_close(lmc_softc_t *sc);
__be16 lmc_proto_type(lmc_softc_t *sc, struct sk_buff *skb);
void lmc_proto_netif(lmc_softc_t *sc, struct sk_buff *skb);

static inline lmc_softc_t* dev_to_sc(struct net_device *dev)
{
	return (lmc_softc_t *)dev_to_hdlc(dev)->priv;
}

#endif