Commit | Line | Data |
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c72a1d60 RP |
1 | /* |
2 | * LED Core | |
3 | * | |
4 | * Copyright 2005 Openedhand Ltd. | |
5 | * | |
6 | * Author: Richard Purdie <rpurdie@openedhand.com> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License version 2 as | |
10 | * published by the Free Software Foundation. | |
11 | * | |
12 | */ | |
13 | #ifndef __LEDS_H_INCLUDED | |
14 | #define __LEDS_H_INCLUDED | |
15 | ||
16 | #include <linux/leds.h> | |
17 | ||
18 | static inline void led_set_brightness(struct led_classdev *led_cdev, | |
19 | enum led_brightness value) | |
20 | { | |
21 | if (value > LED_FULL) | |
22 | value = LED_FULL; | |
23 | led_cdev->brightness = value; | |
24 | if (!(led_cdev->flags & LED_SUSPENDED)) | |
25 | led_cdev->brightness_set(led_cdev, value); | |
26 | } | |
27 | ||
28 | extern rwlock_t leds_list_lock; | |
29 | extern struct list_head leds_list; | |
30 | ||
31 | #endif /* __LEDS_H_INCLUDED */ |