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ACPICA: Remove FORCE_DELETE option for global reference count mechanism

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This option is not used and is obsolete.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bob Moore 2013-04-12 00:25:29 +00:00 • committed by Rafael J. Wysocki
parent 663b95f235
commit 60f3deb54f
2 changed files with 3 additions and 14 deletions
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3
drivers/acpi/acpica/acutils.h
View file

@ -113,9 +113,10 @@ struct acpi_pkg_info {
u32 num_packages; u32 num_packages;
}; };
/* Object reference counts */
#define REF_INCREMENT (u16) 0 #define REF_INCREMENT (u16) 0
#define REF_DECREMENT (u16) 1 #define REF_DECREMENT (u16) 1
#define REF_FORCE_DELETE (u16) 2
/* acpi_ut_dump_buffer */ /* acpi_ut_dump_buffer */

14
drivers/acpi/acpica/utdelete.c
View file

@ -424,17 +424,6 @@ acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
} }
break; break;
case REF_FORCE_DELETE:
ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
"Obj %p Refs=%X, Force delete! (Set to 0)\n",
object, count));
new_count = 0;
object->common.reference_count = new_count;
acpi_ut_delete_internal_obj(object);
break;
default: default:
ACPI_ERROR((AE_INFO, "Unknown action (0x%X)", action)); ACPI_ERROR((AE_INFO, "Unknown action (0x%X)", action));
@ -458,8 +447,7 @@ acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
* *
* PARAMETERS: object - Increment ref count for this object * PARAMETERS: object - Increment ref count for this object
* and all sub-objects * and all sub-objects
* action - Either REF_INCREMENT or REF_DECREMENT or * action - Either REF_INCREMENT or REF_DECREMENT
* REF_FORCE_DELETE
* *
* RETURN: Status * RETURN: Status
* *