ACPICA: Add support to externally execute _OSI method

The current implemenation of _OSI within ACPICA only allows other
control methods to execute _OSI. This change allows the host
OS to execute _OSI via the AcpiEvaluateObject interface. _OSI
is a special method -- it does not exist in the AML code, it is
implemented within ACPICA.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/acpi/utilities/uteval.c b/drivers/acpi/utilities/uteval.c
index 352747e49c7a..df2b511b595a 100644
--- a/drivers/acpi/utilities/uteval.c
+++ b/drivers/acpi/utilities/uteval.c
@@ -129,7 +129,7 @@ acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
 
                         /* The interface is supported */
 
-                        return_ACPI_STATUS(AE_CTRL_TERMINATE);
+                        return_ACPI_STATUS(AE_OK);
                 }
         }
 
@@ -143,13 +143,13 @@ acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
 
                 /* The interface is supported */
 
-                return_ACPI_STATUS(AE_CTRL_TERMINATE);
+                return_ACPI_STATUS(AE_OK);
         }
 
         /* The interface is not supported */
 
         return_desc->integer.value = 0;
-        return_ACPI_STATUS(AE_CTRL_TERMINATE);
+        return_ACPI_STATUS(AE_OK);
 }
 
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