Commit 77e8080e authored by Loic Poulain's avatar Loic Poulain Committed by David S. Miller

net: mhi: Create mhi.h

Move mhi-net shared structures to mhi header, that will be used by
upcoming proto(s).
Signed-off-by: default avatarLoic Poulain <loic.poulain@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b6ec6b89
/* SPDX-License-Identifier: GPL-2.0-or-later */
/* MHI Network driver - Network over MHI bus
*
* Copyright (C) 2021 Linaro Ltd <loic.poulain@linaro.org>
*/
struct mhi_net_stats {
u64_stats_t rx_packets;
u64_stats_t rx_bytes;
u64_stats_t rx_errors;
u64_stats_t rx_dropped;
u64_stats_t tx_packets;
u64_stats_t tx_bytes;
u64_stats_t tx_errors;
u64_stats_t tx_dropped;
struct u64_stats_sync tx_syncp;
struct u64_stats_sync rx_syncp;
};
struct mhi_net_dev {
struct mhi_device *mdev;
struct net_device *ndev;
struct sk_buff *skbagg_head;
struct sk_buff *skbagg_tail;
const struct mhi_net_proto *proto;
void *proto_data;
struct delayed_work rx_refill;
struct mhi_net_stats stats;
u32 rx_queue_sz;
};
struct mhi_net_proto {
int (*init)(struct mhi_net_dev *mhi_netdev);
struct sk_buff * (*tx_fixup)(struct mhi_net_dev *mhi_netdev, struct sk_buff *skb);
void (*rx)(struct mhi_net_dev *mhi_netdev, struct sk_buff *skb);
};
...@@ -12,41 +12,12 @@ ...@@ -12,41 +12,12 @@
#include <linux/skbuff.h> #include <linux/skbuff.h>
#include <linux/u64_stats_sync.h> #include <linux/u64_stats_sync.h>
#include "mhi.h"
#define MHI_NET_MIN_MTU ETH_MIN_MTU #define MHI_NET_MIN_MTU ETH_MIN_MTU
#define MHI_NET_MAX_MTU 0xffff #define MHI_NET_MAX_MTU 0xffff
#define MHI_NET_DEFAULT_MTU 0x4000 #define MHI_NET_DEFAULT_MTU 0x4000
struct mhi_net_stats {
u64_stats_t rx_packets;
u64_stats_t rx_bytes;
u64_stats_t rx_errors;
u64_stats_t rx_dropped;
u64_stats_t tx_packets;
u64_stats_t tx_bytes;
u64_stats_t tx_errors;
u64_stats_t tx_dropped;
struct u64_stats_sync tx_syncp;
struct u64_stats_sync rx_syncp;
};
struct mhi_net_dev {
struct mhi_device *mdev;
struct net_device *ndev;
struct sk_buff *skbagg_head;
struct sk_buff *skbagg_tail;
const struct mhi_net_proto *proto;
void *proto_data;
struct delayed_work rx_refill;
struct mhi_net_stats stats;
u32 rx_queue_sz;
};
struct mhi_net_proto {
int (*init)(struct mhi_net_dev *mhi_netdev);
struct sk_buff * (*tx_fixup)(struct mhi_net_dev *mhi_netdev, struct sk_buff *skb);
void (*rx)(struct mhi_net_dev *mhi_netdev, struct sk_buff *skb);
};
struct mhi_device_info { struct mhi_device_info {
const char *netname; const char *netname;
const struct mhi_net_proto *proto; const struct mhi_net_proto *proto;
......
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