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

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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>

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Andrey Borzenkov 2007-10-28 12:50:09 +03:00 • committed by Len Brown

parent b19073a0be

commit 508df92d1f

1 changed files with 75 additions and 55 deletions

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drivers/acpi/battery.c

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