ACPICA: Return object repair: Add resource template repairs

Fixes several possible problems with resource templates returned
by _CRS/_PRS/_DMA predefined names. Lv Zheng.

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

1 files changed, 18 insertions, 0 deletions

diff --git a/drivers/acpi/acpica/nsrepair.c b/drivers/acpi/acpica/nsrepair.c
index a1918fdf92f2..18f02e4ece01 100644
--- a/drivers/acpi/acpica/nsrepair.c
+++ b/drivers/acpi/acpica/nsrepair.c
@@ -98,6 +98,24 @@ static const struct acpi_simple_repair_info *acpi_ns_match_simple_repair(struct
  * 2nd argument: Unexpected types that can be repaired
  */
 static const struct acpi_simple_repair_info acpi_object_repair_info[] = {
+        /* Resource descriptor conversions */
+
+        {"_CRS",
+         ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER |
+         ACPI_RTYPE_NONE,
+         ACPI_NOT_PACKAGE_ELEMENT,
+         acpi_ns_convert_to_resource},
+        {"_DMA",
+         ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER |
+         ACPI_RTYPE_NONE,
+         ACPI_NOT_PACKAGE_ELEMENT,
+         acpi_ns_convert_to_resource},
+        {"_PRS",
+         ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER |
+         ACPI_RTYPE_NONE,
+         ACPI_NOT_PACKAGE_ELEMENT,
+         acpi_ns_convert_to_resource},
+
         /* Unicode conversions */
 
         {"_MLS", ACPI_RTYPE_STRING, 1,