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author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-06-24 16:41:41 +0400 |
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committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-06-24 21:07:53 +0400 |
commit | 816724e65c72a90a44fbad0ef0b59b186c85fa90 (patch) | |
tree | 421fa29aedff988e392f92780637553e275d37a0 /drivers/acpi/executer/exresnte.c | |
parent | 70ac4385a13f78bc478f26d317511893741b05bd (diff) | |
parent | d384ea691fe4ea8c2dd5b9b8d9042eb181776f18 (diff) | |
download | linux-816724e65c72a90a44fbad0ef0b59b186c85fa90.tar.xz |
Merge branch 'master' of /home/trondmy/kernel/linux-2.6/
Conflicts:
fs/nfs/inode.c
fs/super.c
Fix conflicts between patch 'NFS: Split fs/nfs/inode.c' and patch
'VFS: Permit filesystem to override root dentry on mount'
Diffstat (limited to 'drivers/acpi/executer/exresnte.c')
-rw-r--r-- | drivers/acpi/executer/exresnte.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/acpi/executer/exresnte.c b/drivers/acpi/executer/exresnte.c index 01b26c80d22b..3089b05a1368 100644 --- a/drivers/acpi/executer/exresnte.c +++ b/drivers/acpi/executer/exresnte.c @@ -87,7 +87,7 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, struct acpi_namespace_node *node; acpi_object_type entry_type; - ACPI_FUNCTION_TRACE("ex_resolve_node_to_value"); + ACPI_FUNCTION_TRACE(ex_resolve_node_to_value); /* * The stack pointer points to a struct acpi_namespace_node (Node). Get the @@ -97,12 +97,13 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, source_desc = acpi_ns_get_attached_object(node); entry_type = acpi_ns_get_type((acpi_handle) node); - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Entry=%p source_desc=%p [%s]\n", + ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Entry=%p SourceDesc=%p [%s]\n", node, source_desc, acpi_ut_get_type_name(entry_type))); if ((entry_type == ACPI_TYPE_LOCAL_ALIAS) || (entry_type == ACPI_TYPE_LOCAL_METHOD_ALIAS)) { + /* There is always exactly one level of indirection */ node = ACPI_CAST_PTR(struct acpi_namespace_node, node->object); @@ -113,10 +114,11 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, /* * Several object types require no further processing: - * 1) Devices rarely have an attached object, return the Node + * 1) Device/Thermal objects don't have a "real" subobject, return the Node * 2) Method locals and arguments have a pseudo-Node */ - if (entry_type == ACPI_TYPE_DEVICE || + if ((entry_type == ACPI_TYPE_DEVICE) || + (entry_type == ACPI_TYPE_THERMAL) || (node->flags & (ANOBJ_METHOD_ARG | ANOBJ_METHOD_LOCAL))) { return_ACPI_STATUS(AE_OK); } @@ -141,6 +143,7 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, status = acpi_ds_get_package_arguments(source_desc); if (ACPI_SUCCESS(status)) { + /* Return an additional reference to the object */ obj_desc = source_desc; @@ -158,6 +161,7 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, status = acpi_ds_get_buffer_arguments(source_desc); if (ACPI_SUCCESS(status)) { + /* Return an additional reference to the object */ obj_desc = source_desc; @@ -199,7 +203,7 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, case ACPI_TYPE_LOCAL_INDEX_FIELD: ACPI_DEBUG_PRINT((ACPI_DB_EXEC, - "field_read Node=%p source_desc=%p Type=%X\n", + "FieldRead Node=%p SourceDesc=%p Type=%X\n", node, source_desc, entry_type)); status = @@ -213,7 +217,6 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, case ACPI_TYPE_METHOD: case ACPI_TYPE_POWER: case ACPI_TYPE_PROCESSOR: - case ACPI_TYPE_THERMAL: case ACPI_TYPE_EVENT: case ACPI_TYPE_REGION: @@ -240,6 +243,8 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr, /* 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; |