mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1008 B
51 lines
1008 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
|
/* |
|
* Copyright 2012, Fabio Baltieri <[email protected]> |
|
*/ |
|
|
|
#ifndef _CAN_LED_H |
|
#define _CAN_LED_H |
|
|
|
#include <linux/if.h> |
|
#include <linux/leds.h> |
|
#include <linux/netdevice.h> |
|
|
|
enum can_led_event { |
|
CAN_LED_EVENT_OPEN, |
|
CAN_LED_EVENT_STOP, |
|
CAN_LED_EVENT_TX, |
|
CAN_LED_EVENT_RX, |
|
}; |
|
|
|
#ifdef CONFIG_CAN_LEDS |
|
|
|
/* keep space for interface name + "-tx"/"-rx"/"-rxtx" |
|
* suffix and null terminator |
|
*/ |
|
#define CAN_LED_NAME_SZ (IFNAMSIZ + 6) |
|
|
|
void can_led_event(struct net_device *netdev, enum can_led_event event); |
|
void devm_can_led_init(struct net_device *netdev); |
|
int __init can_led_notifier_init(void); |
|
void __exit can_led_notifier_exit(void); |
|
|
|
#else |
|
|
|
static inline void can_led_event(struct net_device *netdev, |
|
enum can_led_event event) |
|
{ |
|
} |
|
static inline void devm_can_led_init(struct net_device *netdev) |
|
{ |
|
} |
|
static inline int can_led_notifier_init(void) |
|
{ |
|
return 0; |
|
} |
|
static inline void can_led_notifier_exit(void) |
|
{ |
|
} |
|
|
|
#endif |
|
|
|
#endif /* !_CAN_LED_H */
|
|
|