linux.git/drivers/leds/led-class.c, branch v2.6.25

leds: add possibility to remove leds classdevs during suspend/resume

2008-02-05T17:44:23+00:00

Make it possible to unregister a led classdev object in a safe way during a
suspend/resume cycle.

Signed-off-by: Rafael J. Wysocki 
Cc: Michael Buesch 
Cc: Pavel Machek 
Cc: "John W. Linville" 
Cc: Alan Stern 
Cc: Len Brown 
Cc: Greg KH 
Cc: Kay Sievers 
Cc: Richard Purdie 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

leds: Fix leds_list_lock locking issues

2007-12-31T23:09:44+00:00

Covert leds_list_lock to a rw_sempahore to match previous LED trigger
locking fixes, fixing lock ordering.

Signed-off-by: Richard Purdie

leds: Fix led trigger locking bugs

2007-12-07T09:06:53+00:00

Convert part of the led trigger core from rw spinlocks to rw
semaphores. We're calling functions which can sleep from invalid
contexts otherwise. Fixes bug #9264.

Signed-off-by: Richard Purdie

leds: Convert from struct class_device to struct device

2007-07-16T00:15:51+00:00

Convert the LEDs class from struct class_device to struct device
since class_device is scheduled for removal.

Signed-off-by: Richard Purdie 
Acked-by: Greg Kroah-Hartman

[PATCH] drivers/led: handle sysfs errors

2006-10-17T15:18:46+00:00

Signed-off-by: Jeff Garzik 
Cc: Richard Purdie 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

kerneldoc-typo in led-class.c

2006-10-03T21:31:30+00:00

Fixes a typo in led-class.c kerneldoc.

Signed-off-by: Henrik Kretzschmar 
Signed-off-by: Adrian Bunk

Remove obsolete #include

2006-06-30T17:25:36+00:00

Signed-off-by: Jörn Engel 
Signed-off-by: Adrian Bunk

[PATCH] LED: Fix sysfs store function error handling

2006-05-15T18:20:56+00:00

Fix the error handling of some LED _store functions.  This corrects them to
return -EINVAL if the value is not numeric with an optional byte of trailing
whitespace.

Signed-off-by: Richard Purdie 
Cc: Greg KH 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] LED: add LED trigger tupport

2006-03-31T20:18:56+00:00

Add support for LED triggers to the LED subsystem.  "Triggers" are events
which change the state of an LED.  Two kinds of trigger are available, simple
ones which can be added to exising code with minimum disruption and complex
ones for implementing new or more complex functionality.

Signed-off-by: Richard Purdie 
Cc: Russell King 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] LED: add LED class

2006-03-31T20:18:56+00:00

Add the foundations of a new LEDs subsystem.  This patch adds a class which
presents LED devices within sysfs and allows their brightness to be
controlled.

Signed-off-by: Richard Purdie 
Cc: Russell King 
Cc: Greg KH 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds