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/*
* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* 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.
*/
#ifndef _QMI_RMNET_H
#define _QMI_RMNET_H
#include <linux/netdevice.h>
#include <linux/skbuff.h>
struct qmi_rmnet_ps_ind {
void (*ps_on_handler)(void *);
void (*ps_off_handler)(void *);
struct list_head list;
};
#ifdef CONFIG_QCOM_QMI_RMNET
void qmi_rmnet_qmi_exit(void *qmi_pt, void *port);
void qmi_rmnet_change_link(struct net_device *dev, void *port, void *tcm_pt);
void qmi_rmnet_enable_all_flows(struct net_device *dev);
bool qmi_rmnet_all_flows_enabled(struct net_device *dev);
#else
static inline void qmi_rmnet_qmi_exit(void *qmi_pt, void *port)
{
}
static inline void
qmi_rmnet_change_link(struct net_device *dev, void *port, void *tcm_pt)
{
}
static inline void
qmi_rmnet_enable_all_flows(struct net_device *dev)
{
}
static inline bool
qmi_rmnet_all_flows_enabled(struct net_device *dev)
{
return true;
}
#endif
#ifdef CONFIG_QCOM_QMI_DFC
void *qmi_rmnet_qos_init(struct net_device *real_dev, u8 mux_id);
void qmi_rmnet_qos_exit_pre(void *qos);
void qmi_rmnet_qos_exit_post(void);
void qmi_rmnet_burst_fc_check(struct net_device *dev,
int ip_type, u32 mark, unsigned int len);
int qmi_rmnet_get_queue(struct net_device *dev, struct sk_buff *skb);
#else
static inline void *
qmi_rmnet_qos_init(struct net_device *real_dev, u8 mux_id)
{
return NULL;
}
static inline void qmi_rmnet_qos_exit_pre(void *qos)
{
}
static inline void qmi_rmnet_qos_exit_post(void)
{
}
static inline void
qmi_rmnet_burst_fc_check(struct net_device *dev,
int ip_type, u32 mark, unsigned int len)
{
}
static inline int qmi_rmnet_get_queue(struct net_device *dev,
struct sk_buff *skb)
{
return 0;
}
#endif
#ifdef CONFIG_QCOM_QMI_POWER_COLLAPSE
int qmi_rmnet_set_powersave_mode(void *port, uint8_t enable);
void qmi_rmnet_work_init(void *port);
void qmi_rmnet_work_exit(void *port);
void qmi_rmnet_work_maybe_restart(void *port);
void qmi_rmnet_set_dl_msg_active(void *port);
bool qmi_rmnet_ignore_grant(void *port);
int qmi_rmnet_ps_ind_register(void *port,
struct qmi_rmnet_ps_ind *ps_ind);
int qmi_rmnet_ps_ind_deregister(void *port,
struct qmi_rmnet_ps_ind *ps_ind);
void qmi_rmnet_ps_off_notify(void *port);
void qmi_rmnet_ps_on_notify(void *port);
#else
static inline int qmi_rmnet_set_powersave_mode(void *port, uint8_t enable)
{
return 0;
}
static inline void qmi_rmnet_work_init(void *port)
{
}
static inline void qmi_rmnet_work_exit(void *port)
{
}
static inline void qmi_rmnet_work_maybe_restart(void *port)
{
}
static inline void qmi_rmnet_set_dl_msg_active(void *port)
{
}
static inline bool qmi_rmnet_ignore_grant(void *port)
{
return false;
}
static inline int qmi_rmnet_ps_ind_register(struct rmnet_port *port,
struct qmi_rmnet_ps_ind *ps_ind)
{
return 0;
}
static inline int qmi_rmnet_ps_ind_deregister(struct rmnet_port *port,
struct qmi_rmnet_ps_ind *ps_ind)
{
return 0;
}
static inline void qmi_rmnet_ps_off_notify(struct rmnet_port *port)
{
}
static inline void qmi_rmnet_ps_on_notify(struct rmnet_port *port)
{
}
#endif
#endif /*_QMI_RMNET_H*/
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