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[ACPI] Lindent all ACPI files

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Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Len Brown
2005-08-05 00:44:28 -04:00
parent c65ade4dc8
commit 4be44fcd3b
190 changed files with 24344 additions and 29290 deletions
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228
drivers/acpi/namespace/nsload.c
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@@ -41,32 +41,22 @@
* POSSIBILITY OF SUCH DAMAGES.
*/
#include <acpi/acpi.h>
#include <acpi/acnamesp.h>
#include <acpi/acdispat.h>
#define _COMPONENT ACPI_NAMESPACE
ACPI_MODULE_NAME ("nsload")
ACPI_MODULE_NAME("nsload")
/* Local prototypes */
static acpi_status
acpi_ns_load_table_by_type (
acpi_table_type table_type);
static acpi_status acpi_ns_load_table_by_type(acpi_table_type table_type);
#ifdef ACPI_FUTURE_IMPLEMENTATION
acpi_status
acpi_ns_unload_namespace (
acpi_handle handle);
acpi_status acpi_ns_unload_namespace(acpi_handle handle);
static acpi_status
acpi_ns_delete_subtree (
acpi_handle start_handle);
static acpi_status acpi_ns_delete_subtree(acpi_handle start_handle);
#endif
#ifndef ACPI_NO_METHOD_EXECUTION
/*******************************************************************************
*
@@ -82,40 +72,39 @@ acpi_ns_delete_subtree (
******************************************************************************/
acpi_status
acpi_ns_load_table (
struct acpi_table_desc *table_desc,
struct acpi_namespace_node *node)
acpi_ns_load_table(struct acpi_table_desc *table_desc,
struct acpi_namespace_node *node)
{
acpi_status status;
ACPI_FUNCTION_TRACE ("ns_load_table");
acpi_status status;
ACPI_FUNCTION_TRACE("ns_load_table");
/* Check if table contains valid AML (must be DSDT, PSDT, SSDT, etc.) */
if (!(acpi_gbl_table_data[table_desc->type].flags & ACPI_TABLE_EXECUTABLE)) {
if (!
(acpi_gbl_table_data[table_desc->type].
flags & ACPI_TABLE_EXECUTABLE)) {
/* Just ignore this table */
return_ACPI_STATUS (AE_OK);
return_ACPI_STATUS(AE_OK);
}
/* Check validity of the AML start and length */
if (!table_desc->aml_start) {
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Null AML pointer\n"));
return_ACPI_STATUS (AE_BAD_PARAMETER);
ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Null AML pointer\n"));
return_ACPI_STATUS(AE_BAD_PARAMETER);
}
ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "AML block at %p\n",
table_desc->aml_start));
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "AML block at %p\n",
table_desc->aml_start));
/* Ignore table if there is no AML contained within */
if (!table_desc->aml_length) {
ACPI_REPORT_WARNING (("Zero-length AML block in table [%4.4s]\n",
table_desc->pointer->signature));
return_ACPI_STATUS (AE_OK);
ACPI_REPORT_WARNING(("Zero-length AML block in table [%4.4s]\n",
table_desc->pointer->signature));
return_ACPI_STATUS(AE_OK);
}
/*
@@ -127,19 +116,19 @@ acpi_ns_load_table (
* to another control method, we can't continue parsing
* because we don't know how many arguments to parse next!
*/
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"**** Loading table into namespace ****\n"));
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"**** Loading table into namespace ****\n"));
status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
if (ACPI_FAILURE (status)) {
return_ACPI_STATUS (status);
status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
status = acpi_ns_parse_table (table_desc, node->child);
(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
status = acpi_ns_parse_table(table_desc, node->child);
(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
if (ACPI_FAILURE (status)) {
return_ACPI_STATUS (status);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
/*
@@ -148,18 +137,17 @@ acpi_ns_load_table (
* just-in-time parsing, we delete the control method
* parse trees.
*/
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"**** Begin Table Method Parsing and Object Initialization ****\n"));
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"**** Begin Table Method Parsing and Object Initialization ****\n"));
status = acpi_ds_initialize_objects (table_desc, node);
status = acpi_ds_initialize_objects(table_desc, node);
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"**** Completed Table Method Parsing and Object Initialization ****\n"));
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"**** Completed Table Method Parsing and Object Initialization ****\n"));
return_ACPI_STATUS (status);
return_ACPI_STATUS(status);
}
/*******************************************************************************
*
* FUNCTION: acpi_ns_load_table_by_type
@@ -174,21 +162,17 @@ acpi_ns_load_table (
*
******************************************************************************/
static acpi_status
acpi_ns_load_table_by_type (
acpi_table_type table_type)
static acpi_status acpi_ns_load_table_by_type(acpi_table_type table_type)
{
u32 i;
acpi_status status;
struct acpi_table_desc *table_desc;
u32 i;
acpi_status status;
struct acpi_table_desc *table_desc;
ACPI_FUNCTION_TRACE("ns_load_table_by_type");
ACPI_FUNCTION_TRACE ("ns_load_table_by_type");
status = acpi_ut_acquire_mutex (ACPI_MTX_TABLES);
if (ACPI_FAILURE (status)) {
return_ACPI_STATUS (status);
status = acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
/*
@@ -198,7 +182,7 @@ acpi_ns_load_table_by_type (
switch (table_type) {
case ACPI_TABLE_DSDT:
ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Namespace load: DSDT\n"));
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Namespace load: DSDT\n"));
table_desc = acpi_gbl_table_lists[ACPI_TABLE_DSDT].next;
@@ -210,18 +194,18 @@ acpi_ns_load_table_by_type (
/* Now load the single DSDT */
status = acpi_ns_load_table (table_desc, acpi_gbl_root_node);
if (ACPI_SUCCESS (status)) {
status = acpi_ns_load_table(table_desc, acpi_gbl_root_node);
if (ACPI_SUCCESS(status)) {
table_desc->loaded_into_namespace = TRUE;
}
break;
case ACPI_TABLE_SSDT:
case ACPI_TABLE_PSDT:
ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Namespace load: %d SSDT or PSDTs\n",
acpi_gbl_table_lists[table_type].count));
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Namespace load: %d SSDT or PSDTs\n",
acpi_gbl_table_lists[table_type].count));
/*
* Traverse list of SSDT or PSDT tables
@@ -233,8 +217,10 @@ acpi_ns_load_table_by_type (
* already loaded!
*/
if (!table_desc->loaded_into_namespace) {
status = acpi_ns_load_table (table_desc, acpi_gbl_root_node);
if (ACPI_FAILURE (status)) {
status =
acpi_ns_load_table(table_desc,
acpi_gbl_root_node);
if (ACPI_FAILURE(status)) {
break;
}
@@ -245,19 +231,16 @@ acpi_ns_load_table_by_type (
}
break;
default:
status = AE_SUPPORT;
break;
}
unlock_and_exit:
(void) acpi_ut_release_mutex (ACPI_MTX_TABLES);
return_ACPI_STATUS (status);
unlock_and_exit:
(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
return_ACPI_STATUS(status);
}
/*******************************************************************************
*
* FUNCTION: acpi_load_namespace
@@ -271,45 +254,40 @@ unlock_and_exit:
*
******************************************************************************/
acpi_status
acpi_ns_load_namespace (
void)
acpi_status acpi_ns_load_namespace(void)
{
acpi_status status;
ACPI_FUNCTION_TRACE ("acpi_load_name_space");
acpi_status status;
ACPI_FUNCTION_TRACE("acpi_load_name_space");
/* There must be at least a DSDT installed */
if (acpi_gbl_DSDT == NULL) {
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "DSDT is not in memory\n"));
return_ACPI_STATUS (AE_NO_ACPI_TABLES);
ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "DSDT is not in memory\n"));
return_ACPI_STATUS(AE_NO_ACPI_TABLES);
}
/*
* Load the namespace. The DSDT is required,
* but the SSDT and PSDT tables are optional.
*/
status = acpi_ns_load_table_by_type (ACPI_TABLE_DSDT);
if (ACPI_FAILURE (status)) {
return_ACPI_STATUS (status);
status = acpi_ns_load_table_by_type(ACPI_TABLE_DSDT);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
/* Ignore exceptions from these */
(void) acpi_ns_load_table_by_type (ACPI_TABLE_SSDT);
(void) acpi_ns_load_table_by_type (ACPI_TABLE_PSDT);
(void)acpi_ns_load_table_by_type(ACPI_TABLE_SSDT);
(void)acpi_ns_load_table_by_type(ACPI_TABLE_PSDT);
ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
"ACPI Namespace successfully loaded at root %p\n",
acpi_gbl_root_node));
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
"ACPI Namespace successfully loaded at root %p\n",
acpi_gbl_root_node));
return_ACPI_STATUS (status);
return_ACPI_STATUS(status);
}
#ifdef ACPI_FUTURE_IMPLEMENTATION
/*******************************************************************************
*
@@ -327,24 +305,20 @@ acpi_ns_load_namespace (
*
******************************************************************************/
static acpi_status
acpi_ns_delete_subtree (
acpi_handle start_handle)
static acpi_status acpi_ns_delete_subtree(acpi_handle start_handle)
{
acpi_status status;
acpi_handle child_handle;
acpi_handle parent_handle;
acpi_handle next_child_handle;
acpi_handle dummy;
u32 level;
ACPI_FUNCTION_TRACE ("ns_delete_subtree");
acpi_status status;
acpi_handle child_handle;
acpi_handle parent_handle;
acpi_handle next_child_handle;
acpi_handle dummy;
u32 level;
ACPI_FUNCTION_TRACE("ns_delete_subtree");
parent_handle = start_handle;
child_handle = NULL;
level = 1;
level = 1;
/*
* Traverse the tree of objects until we bubble back up
@@ -353,18 +327,19 @@ acpi_ns_delete_subtree (
while (level > 0) {
/* Attempt to get the next object in this scope */
status = acpi_get_next_object (ACPI_TYPE_ANY, parent_handle,
child_handle, &next_child_handle);
status = acpi_get_next_object(ACPI_TYPE_ANY, parent_handle,
child_handle, &next_child_handle);
child_handle = next_child_handle;
/* Did we get a new object? */
if (ACPI_SUCCESS (status)) {
if (ACPI_SUCCESS(status)) {
/* Check if this object has any children */
if (ACPI_SUCCESS (acpi_get_next_object (ACPI_TYPE_ANY, child_handle,
NULL, &dummy))) {
if (ACPI_SUCCESS
(acpi_get_next_object
(ACPI_TYPE_ANY, child_handle, NULL, &dummy))) {
/*
* There is at least one child of this object,
* visit the object
@@ -373,8 +348,7 @@ acpi_ns_delete_subtree (
parent_handle = child_handle;
child_handle = NULL;
}
}
else {
} else {
/*
* No more children in this object, go back up to
* the object's parent
@@ -383,24 +357,23 @@ acpi_ns_delete_subtree (
/* Delete all children now */
acpi_ns_delete_children (child_handle);
acpi_ns_delete_children(child_handle);
child_handle = parent_handle;
status = acpi_get_parent (parent_handle, &parent_handle);
if (ACPI_FAILURE (status)) {
return_ACPI_STATUS (status);
status = acpi_get_parent(parent_handle, &parent_handle);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
}
}
/* Now delete the starting object, and we are done */
acpi_ns_delete_node (child_handle);
acpi_ns_delete_node(child_handle);
return_ACPI_STATUS (AE_OK);
return_ACPI_STATUS(AE_OK);
}
/*******************************************************************************
*
* FUNCTION: acpi_ns_unload_name_space
@@ -415,32 +388,27 @@ acpi_ns_delete_subtree (
*
******************************************************************************/
acpi_status
acpi_ns_unload_namespace (
acpi_handle handle)
acpi_status acpi_ns_unload_namespace(acpi_handle handle)
{
acpi_status status;
ACPI_FUNCTION_TRACE ("ns_unload_name_space");
acpi_status status;
ACPI_FUNCTION_TRACE("ns_unload_name_space");
/* Parameter validation */
if (!acpi_gbl_root_node) {
return_ACPI_STATUS (AE_NO_NAMESPACE);
return_ACPI_STATUS(AE_NO_NAMESPACE);
}
if (!handle) {
return_ACPI_STATUS (AE_BAD_PARAMETER);
return_ACPI_STATUS(AE_BAD_PARAMETER);
}
/* This function does the real work */
status = acpi_ns_delete_subtree (handle);
status = acpi_ns_delete_subtree(handle);
return_ACPI_STATUS (status);
return_ACPI_STATUS(status);
}
#endif
#endif