diff options
author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-05-21 09:52:16 +0200 |
---|---|---|
committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-05-21 09:52:16 +0200 |
commit | e1b73cba13a0cc68dd4f746eced15bd6bb24cda4 (patch) | |
tree | b1c9e10730724024a700031ad56c20419dabb500 /drivers/leds/trigger/ledtrig-ide-disk.c | |
parent | 98304ad186296dc1e655399e28d5973c21db6a73 (diff) | |
parent | c7788792a5e7b0d5d7f96d0766b4cb6112d47d75 (diff) |
Merge tag 'v3.10-rc2' into drm-intel-next-queued
Backmerge Linux 3.10-rc2 since the various (rather trivial) conflicts
grew a bit out of hand. intel_dp.c has the only real functional
conflict since the logic changed while dev_priv->edp.bpp was moved
around.
Also squash in a whitespace fixup from Ben Widawsky for
i915_gem_gtt.c, git seems to do something pretty strange in there
(which I don't fully understand tbh).
Conflicts:
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_dp.c
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/leds/trigger/ledtrig-ide-disk.c')
-rw-r--r-- | drivers/leds/trigger/ledtrig-ide-disk.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/leds/trigger/ledtrig-ide-disk.c b/drivers/leds/trigger/ledtrig-ide-disk.c new file mode 100644 index 00000000000..2cd7c0cf592 --- /dev/null +++ b/drivers/leds/trigger/ledtrig-ide-disk.c @@ -0,0 +1,47 @@ +/* + * LED IDE-Disk Activity Trigger + * + * Copyright 2006 Openedhand Ltd. + * + * Author: Richard Purdie <rpurdie@openedhand.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/leds.h> + +#define BLINK_DELAY 30 + +DEFINE_LED_TRIGGER(ledtrig_ide); +static unsigned long ide_blink_delay = BLINK_DELAY; + +void ledtrig_ide_activity(void) +{ + led_trigger_blink_oneshot(ledtrig_ide, + &ide_blink_delay, &ide_blink_delay, 0); +} +EXPORT_SYMBOL(ledtrig_ide_activity); + +static int __init ledtrig_ide_init(void) +{ + led_trigger_register_simple("ide-disk", &ledtrig_ide); + return 0; +} + +static void __exit ledtrig_ide_exit(void) +{ + led_trigger_unregister_simple(ledtrig_ide); +} + +module_init(ledtrig_ide_init); +module_exit(ledtrig_ide_exit); + +MODULE_AUTHOR("Richard Purdie <rpurdie@openedhand.com>"); +MODULE_DESCRIPTION("LED IDE Disk Activity Trigger"); +MODULE_LICENSE("GPL"); |