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path: root/drivers/acpi/utilities/utdelete.c
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Diffstat (limited to 'drivers/acpi/utilities/utdelete.c')
-rw-r--r--drivers/acpi/utilities/utdelete.c23
1 files changed, 18 insertions, 5 deletions
diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index f777cebdc46d..1fbc35139e84 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -158,7 +158,7 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
"***** Mutex %p, OS Mutex %p\n",
object, object->mutex.os_mutex));
- if (object->mutex.os_mutex == acpi_gbl_global_lock_mutex) {
+ if (object == acpi_gbl_global_lock_mutex) {
/* Global Lock has extra semaphore */
@@ -252,6 +252,17 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
}
break;
+ case ACPI_TYPE_LOCAL_BANK_FIELD:
+
+ ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+ "***** Bank Field %p\n", object));
+
+ second_desc = acpi_ns_get_secondary_object(object);
+ if (second_desc) {
+ acpi_ut_delete_object_desc(second_desc);
+ }
+ break;
+
default:
break;
}
@@ -524,10 +535,12 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
case ACPI_TYPE_LOCAL_REFERENCE:
/*
- * The target of an Index (a package, string, or buffer) must track
- * changes to the ref count of the index.
+ * The target of an Index (a package, string, or buffer) or a named
+ * reference must track changes to the ref count of the index or
+ * target object.
*/
- if (object->reference.opcode == AML_INDEX_OP) {
+ if ((object->reference.opcode == AML_INDEX_OP) ||
+ (object->reference.opcode == AML_INT_NAMEPATH_OP)) {
next_object = object->reference.object;
}
break;