From b160987df7f49ee9c048a43b70ebae613a7e1437 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Thu, 10 Apr 2008 19:06:40 +0400 Subject: ACPICA: Fixes a problem with control method references within packages Completes the package changes started with version 20071019. Signed-off-by: Bob Moore Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/executer/exresnte.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/acpi/executer/exresnte.c') diff --git a/drivers/acpi/executer/exresnte.c b/drivers/acpi/executer/exresnte.c index 2b3a01cc4929..79a0d281f96b 100644 --- a/drivers/acpi/executer/exresnte.c +++ b/drivers/acpi/executer/exresnte.c @@ -116,9 +116,11 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, * Several object types require no further processing: * 1) Device/Thermal objects don't have a "real" subobject, return the Node * 2) Method locals and arguments have a pseudo-Node + * 3) 10/2007: Added method type to assist with Package construction. */ if ((entry_type == ACPI_TYPE_DEVICE) || (entry_type == ACPI_TYPE_THERMAL) || + (entry_type == ACPI_TYPE_METHOD) || (node->flags & (ANOBJ_METHOD_ARG | ANOBJ_METHOD_LOCAL))) { return_ACPI_STATUS(AE_OK); } @@ -214,7 +216,6 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, /* For these objects, just return the object attached to the Node */ case ACPI_TYPE_MUTEX: - case ACPI_TYPE_METHOD: case ACPI_TYPE_POWER: case ACPI_TYPE_PROCESSOR: case ACPI_TYPE_EVENT: -- cgit v1.2.3 From 1cb2ef6606e0abd8565f66b5f95267de1b390694 Mon Sep 17 00:00:00 2001 From: Lin Ming Date: Thu, 10 Apr 2008 19:06:41 +0400 Subject: ACPICA: Fixed a problem with CopyObject used in conjunction with the Index operator The reference was incorrectly dereferenced before the copy. The reference is now correctly copied. http://bugzilla.kernel.org/show_bug.cgi?id=5391 Signed-off-by: Lin Ming Signed-off-by: Bob Moore Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/executer/exresnte.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers/acpi/executer/exresnte.c') diff --git a/drivers/acpi/executer/exresnte.c b/drivers/acpi/executer/exresnte.c index 79a0d281f96b..42c8a0f8894c 100644 --- a/drivers/acpi/executer/exresnte.c +++ b/drivers/acpi/executer/exresnte.c @@ -239,13 +239,12 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, case ACPI_TYPE_LOCAL_REFERENCE: switch (source_desc->reference.opcode) { - case AML_LOAD_OP: + case AML_LOAD_OP: /* This is a ddb_handle */ + case AML_REF_OF_OP: + case AML_INDEX_OP: - /* This is a ddb_handle */ /* Return an additional reference to the object */ - case AML_REF_OF_OP: - obj_desc = source_desc; acpi_ut_add_reference(obj_desc); break; -- cgit v1.2.3 From 75a44ce00b312f57264f42a0a985d17cd9994b98 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Wed, 23 Apr 2008 23:00:13 -0400 Subject: ACPICA: update Intel copyright Signed-off-by: Len Brown --- drivers/acpi/executer/exresnte.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/executer/exresnte.c') diff --git a/drivers/acpi/executer/exresnte.c b/drivers/acpi/executer/exresnte.c index 42c8a0f8894c..5596f42c9676 100644 --- a/drivers/acpi/executer/exresnte.c +++ b/drivers/acpi/executer/exresnte.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * 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 -- cgit v1.2.3