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ACPICA: Formatting update - no functional changes

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Split long lines, update comments.

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>
This commit is contained in:
Bob Moore
2009-03-06 10:05:18 +08:00
committed by Len Brown
parent 768aaaf196
commit d4913dc6d0
21 changed files with 161 additions and 174 deletions
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51
drivers/acpi/acpica/nsaccess.c
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@@ -118,9 +118,8 @@ acpi_status acpi_ns_root_initialize(void)
}
/*
* Name entered successfully.
* If entry in pre_defined_names[] specifies an
* initial value, create the initial value.
* Name entered successfully. If entry in pre_defined_names[] specifies
* an initial value, create the initial value.
*/
if (init_val->val) {
status = acpi_os_predefined_override(init_val, &val);
@@ -178,9 +177,8 @@ acpi_status acpi_ns_root_initialize(void)
case ACPI_TYPE_STRING:
/*
* Build an object around the static string
*/
/* Build an object around the static string */
obj_desc->string.length =
(u32) ACPI_STRLEN(val);
obj_desc->string.pointer = val;
@@ -314,10 +312,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
return_ACPI_STATUS(AE_NO_NAMESPACE);
}
/*
* Get the prefix scope.
* A null scope means use the root scope
*/
/* Get the prefix scope. A null scope means use the root scope */
if ((!scope_info) || (!scope_info->scope.node)) {
ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
"Null scope prefix, using root node (%p)\n",
@@ -337,8 +333,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
if (!(flags & ACPI_NS_PREFIX_IS_SCOPE)) {
/*
* This node might not be a actual "scope" node (such as a
* Device/Method, etc.) It could be a Package or other object node.
* Backup up the tree to find the containing scope node.
* Device/Method, etc.) It could be a Package or other object
* node. Backup up the tree to find the containing scope node.
*/
while (!acpi_ns_opens_scope(prefix_node->type) &&
prefix_node->type != ACPI_TYPE_ANY) {
@@ -348,7 +344,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
}
}
/* Save type TBD: may be no longer necessary */
/* Save type. TBD: may be no longer necessary */
type_to_check_for = type;
@@ -413,6 +409,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/* Name is fully qualified, no search rules apply */
search_parent_flag = ACPI_NS_NO_UPSEARCH;
/*
* Point past this prefix to the name segment
* part or the next Parent Prefix
@@ -428,7 +425,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/* Current scope has no parent scope */
ACPI_ERROR((AE_INFO,
"ACPI path has too many parent prefixes (^) - reached beyond root node"));
"ACPI path has too many parent prefixes (^) "
"- reached beyond root node"));
return_ACPI_STATUS(AE_NOT_FOUND);
}
}
@@ -530,9 +528,9 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
while (num_segments && current_node) {
num_segments--;
if (!num_segments) {
/*
* This is the last segment, enable typechecking
*/
/* This is the last segment, enable typechecking */
this_search_type = type;
/*
@@ -583,9 +581,9 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
if (num_segments > 0) {
/*
* If we have an alias to an object that opens a scope (such as a
* device or processor), we need to dereference the alias here so that
* we can access any children of the original node (via the remaining
* segments).
* device or processor), we need to dereference the alias here so
* that we can access any children of the original node (via the
* remaining segments).
*/
if (this_node->type == ACPI_TYPE_LOCAL_ALIAS) {
if (!this_node->object) {
@@ -593,8 +591,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
}
if (acpi_ns_opens_scope
(((struct acpi_namespace_node *)this_node->
object)->type)) {
(((struct acpi_namespace_node *)
this_node->object)->type)) {
this_node =
(struct acpi_namespace_node *)
this_node->object;
@@ -638,8 +636,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/*
* If this is the last name segment and we are not looking for a
* specific type, but the type of found object is known, use that type
* to (later) see if it opens a scope.
* specific type, but the type of found object is known, use that
* type to (later) see if it opens a scope.
*/
if (type == ACPI_TYPE_ANY) {
type = this_node->type;
@@ -652,9 +650,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
current_node = this_node;
}
/*
* Always check if we need to open a new scope
*/
/* Always check if we need to open a new scope */
if (!(flags & ACPI_NS_DONT_OPEN_SCOPE) && (walk_state)) {
/*
* If entry is a type which opens a scope, push the new scope on the