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ACPICA: fix error path in new external package objects as method arguments

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In the routine acpi_ut_create_package_object(), if the
ACPI_ALLOCATE_ZEROED() fails then ACPI_FREE(package_desc) is called as
part of the cleanup.  This should instead be
acpi_ut_remove_reference(package_desc) in order to remove the reference
acquired from acpi_ut_create_internal_object() [see the routine
acpi_ut_create_buffer_object() as an example of proper functionality].

Signed-off-by: Myron Stowe <myron.stowe@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Myron Stowe 2007-06-04 16:25:37 -06:00 committed by Len Brown
parent e7c746ef09
commit 83dd450445
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/utilities/utobject.c
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@ -177,7 +177,7 @@ union acpi_operand_object *acpi_ut_create_package_object(u32 count)
package_elements = ACPI_ALLOCATE_ZEROED((acpi_size)
(count + 1) * sizeof(void *));
if (!package_elements) {
ACPI_FREE(package_desc);
acpi_ut_remove_reference(package_desc);
return_PTR(NULL);
}