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| author | Bob Moore <robert.moore@intel.com> | 2012-03-21 09:51:39 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-03-30 01:45:13 -0400 |
| commit | 6a99b1c94d053b3420eaa4a4bc8b2883dd90a2f9 (patch) | |
| tree | 6352de44a9cf8d6aff4b5b6674c33a96403c434e /drivers/acpi/acpica/aclocal.h | |
| parent | a2ef5c4fd44ce3922435139393b89f2cce47f576 (diff) | |
| download | blackbird-op-linux-6a99b1c94d053b3420eaa4a4bc8b2883dd90a2f9.tar.gz blackbird-op-linux-6a99b1c94d053b3420eaa4a4bc8b2883dd90a2f9.zip | |
ACPICA: Object repair code: Support to add Package wrappers
Repair a common problem with objects that are defined to return
a variable-length Package of sub-objects. If there is only one
sub-object, some BIOS code mistakenly simply declares the single
object instead of a Package with one sub-object. This function
attempts to repair this error by wrapping a Package object around
the original object, creating the correct and expected Package
with one sub-object.
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>
Diffstat (limited to 'drivers/acpi/acpica/aclocal.h')
| -rw-r--r-- | drivers/acpi/acpica/aclocal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index 3f24068837d5..e3922ca20e7f 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -370,6 +370,7 @@ struct acpi_predefined_data { /* Defines for Flags field above */ #define ACPI_OBJECT_REPAIRED 1 +#define ACPI_OBJECT_WRAPPED 2 /* * Bitmapped return value types |
