On Wed, Feb 21, 2018 at 06:25:10PM +0200, Andy Shevchenko wrote: > On Wed, Feb 21, 2018 at 6:10 PM, Guillaume Douézan-Grard > <gdouezangrard@xxxxxxxxx> wrote: > > Topstar U931 laptops provide a LED synced with the WLAN adapter > > hard-blocking state. Unfortunately, some models seem to be defective, > > making impossible to hard-block the adapter with the WLAN switch and > > thus the LED is useless. > > > > An ACPI method is available to programmatically control this switch and > > it indirectly allows to control the LED. > > > > This commit registers the LED within the corresponding subsystem, making > > possible for instance to use an rfkill-based trigger to synchronize the > > LED with the device state. > > > > This workaround is enabled automatically for Topstar U931/RVP7 laptops > > based on a DMI check. > > > - * ACPI driver for Topstar notebooks (hotkeys support only) > > + * Topstar Laptop ACPI Extras driver > > Nope. > I think it's previous one. Previous one is still technically "hotkeys support only", but I'll change this. (and sorry for the license mismatch, I fix that right now...) -- Guillaume Douézan-Grard
