diff options
| author | Holger Macht <hmacht@suse.de> | 2006-10-20 17:30:29 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2006-10-21 01:37:28 -0400 |
| commit | c92635572489b810d03acdf03f61bf6dd1af5433 (patch) | |
| tree | 1cd8aa4bc014a40aad2780eb3fe743768c78fc40 /drivers/acpi/utils.c | |
| parent | 2039a6eb72d4b5d0dd71de5c4dff5db129848c44 (diff) | |
ACPI: toshiba_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.
To achive this, add two generic functions get_lcd and set_lcd
to be used both by the procfs related and the sysfs related methods.
[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>
Diffstat (limited to 'drivers/acpi/utils.c')
0 files changed, 0 insertions, 0 deletions