ACPICA: Namespace: Remove _PRP method support.

The _PRP method is not going to be a part of the ACPI standard. This patch
removes its support code introduced by the following commits:
 1. ACPICA: Predefined names: Add support for the _PRP method.
 2. ACPICA: Update for _PRP predefined name.
 3. ACPICA: Add support for _LPD and _PRP methods.
 4. ACPICA: Back port of _PRP update.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 34001a9fd098..bd08817cafd8 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -702,12 +702,6 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
           METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
         PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
 
-        {{"_PRP", METHOD_0ARGS,
-          METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Str, 1 Int/Str/Pkg */
-        PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1,
-                     ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING |
-                     ACPI_RTYPE_PACKAGE | ACPI_RTYPE_REFERENCE, 1, 0),
-
         {{"_PRS", METHOD_0ARGS,
           METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},