tree dd26066fec8fd8dd9b0a18f2b326c39ce4ee1a3e
parent 8acb025085aa88c41063bfa0f2c3b4d0a3f2ef11
author Holger Macht <hmacht@suse.de> 1161379829 -0700
committer Len Brown <len.brown@intel.com> 1161408960 -0400

ACPI: asus_acpi: Add support for the generic backlight device

Add support for the generic backlight interface below /sys/class/backlight.
Keep the procfs brightness handling for backward compatibility.

[apw@shadowen.org: backlight users need to select BACKLIGHT_CLASS_DEVICE]

Signed-off-by: Holger Macht <hmacht@suse.de>
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>