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@xxxxxxxxx>
---
drivers/acpi/acpica/acpredef.h | 6 ------
include/acpi/acnames.h | 1 -
2 files changed, 7 deletions(-)
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 34001a9..bd08817 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)}},
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index f0e713f..3dd6e83 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -55,7 +55,6 @@
#define METHOD_NAME__HID "_HID"
#define METHOD_NAME__INI "_INI"
#define METHOD_NAME__PLD "_PLD"
-#define METHOD_NAME__PRP "_PRP"
#define METHOD_NAME__PRS "_PRS"
#define METHOD_NAME__PRT "_PRT"
#define METHOD_NAME__PRW "_PRW"
--
1.7.10
--
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