afaf
parent 11e93130c7ce5228d484fd5e86f3984835d4256b
author Zhang Rui <rui.zhang@intel.com> 1230692328 +0800
committer Len Brown <len.brown@intel.com> 1230698383 -0500

video: always update the brightness when poking "brightness"

always update props.brightness no matter the backlight is changed
via procfs, hotkeys or sysfs.

Sighed-off-by: Zhang Rui <rui.zhang@intel.com>
Acked-by: Matthew Garrett <mjg59@srcf.ucam.org>
Signed-off-by: Len Brown <len.brown@intel.com>
N.©