From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/net/can/af_can.h | 25 +++++--------------------
1 files changed, 5 insertions(+), 20 deletions(-)
diff --git a/kernel/net/can/af_can.h b/kernel/net/can/af_can.h
index 9cb3719..7c2d916 100644
--- a/kernel/net/can/af_can.h
+++ b/kernel/net/can/af_can.h
@@ -1,5 +1,5 @@
-/*
- * Copyright (c) 2002-2007 Volkswagen Group Electronic Research
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
+/* Copyright (c) 2002-2007 Volkswagen Group Electronic Research
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -53,32 +53,17 @@
canid_t can_id;
canid_t mask;
unsigned long matches;
- void (*func)(struct sk_buff *, void *);
+ void (*func)(struct sk_buff *skb, void *data);
void *data;
char *ident;
struct sock *sk;
struct rcu_head rcu;
};
-#define CAN_SFF_RCV_ARRAY_SZ (1 << CAN_SFF_ID_BITS)
-#define CAN_EFF_RCV_HASH_BITS 10
-#define CAN_EFF_RCV_ARRAY_SZ (1 << CAN_EFF_RCV_HASH_BITS)
-
-enum { RX_ERR, RX_ALL, RX_FIL, RX_INV, RX_MAX };
-
-/* per device receive filters linked at dev->ml_priv */
-struct can_dev_rcv_lists {
- struct hlist_head rx[RX_MAX];
- struct hlist_head rx_sff[CAN_SFF_RCV_ARRAY_SZ];
- struct hlist_head rx_eff[CAN_EFF_RCV_ARRAY_SZ];
- int remove_on_zero_entries;
- int entries;
-};
-
/* statistic structures */
/* can be reset e.g. by can_init_stats() */
-struct s_stats {
+struct can_pkg_stats {
unsigned long jiffies_init;
unsigned long rx_frames;
@@ -103,7 +88,7 @@
};
/* persistent statistics */
-struct s_pstats {
+struct can_rcv_lists_stats {
unsigned long stats_reset;
unsigned long user_reset;
unsigned long rcv_entries;
--
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