Most batteries today are ACPI "Control Method" batteries,
but some models ship with the older "Smart Battery"
that requires this code.

Rich Townsend and Bruno Ducrot were the original authors.
Vladimir Lebedev updated to run on latest kernel.

http://bugzilla.kernel.org/show_bug.cgi?id=3734Signed-off-by: NLen Brown <len.brown@intel.com>

http://bugzilla.kernel.org/show_bug.cgi?id=3241

updated by Vladimir Lebedev
Signed-off-by: NLen Brown <len.brown@intel.com>

Signed-off-by: NPatrick Mochel <mochel@linux.intel.com>
Signed-off-by: NLen Brown <len.brown@intel.com>

Signed-off-by: NPatrick Mochel <mochel@linux.intel.com>
Signed-off-by: NLen Brown <len.brown@intel.com>

Signed-off-by: NPatrick Mochel <mochel@linux.intel.com>
Signed-off-by: NLen Brown <len.brown@intel.com>

Signed-off-by: NLen Brown <len.brown@intel.com>

Signed-off-by: NThomas Renninger <trenn@suse.de>
Signed-off-by: NLen Brown <len.brown@intel.com>

Signed-off-by: NLen Brown <len.brown@intel.com>

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!