On Wed, 2013-08-14 at 13:40 +0800, Alex Hung wrote: > Newer Thinkpad models comes with a mute hotkey with a mute led. It also comes > with ACPI AML functions to control hardware mute + led. The patches add sysfs > nodes so it is possible to enable, disable and control from user-space. What's expected to use this interface? If it's supposed to be some system wide configuration at boot time, we should just add a config option to the kernel and let it be overridden by module parameter. -- Matthew Garrett <matthew.garrett@xxxxxxxxxx> ��.n��������+%������w��{.n������_���v��z����n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�