ACPICA: New: AcpiInstallMethod - install a single control method
This interface enables the override or creation of a single
control method. Useful to repair a bug or install a missing method.
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/acpica/nsobject.c b/drivers/acpi/acpica/nsobject.c
index 3eb20bf..60f3af0 100644
--- a/drivers/acpi/acpica/nsobject.c
+++ b/drivers/acpi/acpica/nsobject.c
@@ -213,6 +213,15 @@
return_VOID;
}
+ if (node->flags & ANOBJ_ALLOCATED_BUFFER) {
+
+ /* Free the dynamic aml buffer */
+
+ if (obj_desc->common.type == ACPI_TYPE_METHOD) {
+ ACPI_FREE(obj_desc->method.aml_start);
+ }
+ }
+
/* Clear the entry in all cases */
node->object = NULL;