From: Erik Schmauss <erik.schmauss@intel.com>
Date: Mon, 5 Jun 2017 16:38:15 +0800
Subject: ACPICA: Add support for _HMA as a predefined method
Patch-mainline: v4.13-rc1
Git-commit: d3ebc897d980761aff9a8dfdb07501a5d43b7372
References: bsc#1117419

ACPICA commit 223a647c72243359231865a64c1be04d208dcdbd

Link: https://github.com/acpica/acpica/commit/223a647c
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
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>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 drivers/acpi/acpica/acpredef.h |    3 +++
 1 file changed, 3 insertions(+)

--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -581,6 +581,9 @@ const union acpi_predefined_info acpi_gb
 	{{"_HID", METHOD_0ARGS,
 	  METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
 
+	{{"_HMA", METHOD_0ARGS,
+	  METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
+
 	{{"_HOT", METHOD_0ARGS,
 	  METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},