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d2912cb1 | 1 | // SPDX-License-Identifier: GPL-2.0-only |
060856c7 NF |
2 | /* |
3 | * LED Kernel Default ON Trigger | |
4 | * | |
5 | * Copyright 2008 Nick Forbes <nick.forbes@incepta.com> | |
6 | * | |
7 | * Based on Richard Purdie's ledtrig-timer.c. | |
060856c7 NF |
8 | */ |
9 | ||
10 | #include <linux/module.h> | |
11 | #include <linux/kernel.h> | |
12 | #include <linux/init.h> | |
13 | #include <linux/leds.h> | |
f07fb521 | 14 | #include "../leds.h" |
060856c7 | 15 | |
2282e125 | 16 | static int defon_trig_activate(struct led_classdev *led_cdev) |
060856c7 | 17 | { |
81fe8e5b | 18 | led_set_brightness_nosleep(led_cdev, led_cdev->max_brightness); |
2282e125 | 19 | return 0; |
060856c7 NF |
20 | } |
21 | ||
22 | static struct led_trigger defon_led_trigger = { | |
23 | .name = "default-on", | |
24 | .activate = defon_trig_activate, | |
25 | }; | |
5cccc555 | 26 | module_led_trigger(defon_led_trigger); |
060856c7 NF |
27 | |
28 | MODULE_AUTHOR("Nick Forbes <nick.forbes@incepta.com>"); | |
29 | MODULE_DESCRIPTION("Default-ON LED trigger"); | |
033692eb | 30 | MODULE_LICENSE("GPL v2"); |