acer-wmi: Blacklist Acer Aspire One
authorCarlos Corbacho <carlos@strangeworlds.co.uk>
Sat, 4 Apr 2009 08:33:29 +0000 (09:33 +0100)
committerLen Brown <len.brown@intel.com>
Sat, 4 Apr 2009 16:36:06 +0000 (12:36 -0400)
commita74dd5fdabcd34c93e17e9c7024eeb503c92b048
tree5c2844c12154ac4410a33193de899c53c8795d61
parent8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84
acer-wmi: Blacklist Acer Aspire One

The Aspire One's ACPI-WMI interface is a placeholder that does nothing,
and the invalid results that we get from it are now causing userspace
problems as acer-wmi always returns that the rfkill is enabled (i.e. the
radio is off, when it isn't). As it's hardware controlled, acer-wmi
isn't needed on the Aspire One either.

Thanks to Andy Whitcroft at Canonical for tracking down Ubuntu's userspace
issues to this.

Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk>
Reported-by: Andy Whitcroft <apw@canonical.com>
Cc: stable@kernel.org
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/platform/x86/acer-wmi.c