tree 5cd6bffd9a8888e085e3e90d378eeac11d98f0f4
parent b19073a0be5e317d626b3b404e0039b59383891c
author Andrey Borzenkov <arvidjaar@mail.ru> 1193565009 +0300
committer Len Brown <len.brown@intel.com> 1193689823 -0400

ACPI: battery: register power_supply subdevice only when battery is present

Make sure no power_supply object is present unless we actualy detect
presence of battery. This fixes ghost batteries detected by HAL

Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru>
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>