ACPICA: Add repair for predefined methods that return nested packages

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Fixes a problem where a predefined method is defined to return
a variable-length Package of sub-packages. If the length is one,
the BIOS code occasionally creates a simple single package with
no sub-packages. This code attempts to fix the problem by wrapping
a new package object around the existing package. ACPICA BZ 790.

http://acpica.org/bugzilla/show_bug.cgi?id=790

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

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Bob Moore 2009-07-24 11:03:09 +08:00 • committed by Len Brown

parent b2deadd53c

commit e5f69d6ef7

3 changed files with 84 additions and 2 deletions

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4

drivers/acpi/acpica/acnamesp.h

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30

drivers/acpi/acpica/nspredef.c

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52

drivers/acpi/acpica/nsrepair.c

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