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path: root/drivers/acpi/dispatcher/dsinit.c
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Diffstat (limited to 'drivers/acpi/dispatcher/dsinit.c')
-rw-r--r--drivers/acpi/dispatcher/dsinit.c123
1 files changed, 55 insertions, 68 deletions
diff --git a/drivers/acpi/dispatcher/dsinit.c b/drivers/acpi/dispatcher/dsinit.c
index bcd1d472b90f..8693c704aea6 100644
--- a/drivers/acpi/dispatcher/dsinit.c
+++ b/drivers/acpi/dispatcher/dsinit.c
@@ -41,23 +41,17 @@
* POSSIBILITY OF SUCH DAMAGES.
*/
-
#include <acpi/acpi.h>
#include <acpi/acdispat.h>
#include <acpi/acnamesp.h>
#define _COMPONENT ACPI_DISPATCHER
- ACPI_MODULE_NAME ("dsinit")
+ACPI_MODULE_NAME("dsinit")
/* Local prototypes */
-
static acpi_status
-acpi_ds_init_one_object (
- acpi_handle obj_handle,
- u32 level,
- void *context,
- void **return_value);
-
+acpi_ds_init_one_object(acpi_handle obj_handle,
+ u32 level, void *context, void **return_value);
/*******************************************************************************
*
@@ -80,20 +74,17 @@ acpi_ds_init_one_object (
******************************************************************************/
static acpi_status
-acpi_ds_init_one_object (
- acpi_handle obj_handle,
- u32 level,
- void *context,
- void **return_value)
+acpi_ds_init_one_object(acpi_handle obj_handle,
+ u32 level, void *context, void **return_value)
{
- struct acpi_init_walk_info *info = (struct acpi_init_walk_info *) context;
- struct acpi_namespace_node *node = (struct acpi_namespace_node *) obj_handle;
- acpi_object_type type;
- acpi_status status;
-
-
- ACPI_FUNCTION_NAME ("ds_init_one_object");
+ struct acpi_init_walk_info *info =
+ (struct acpi_init_walk_info *)context;
+ struct acpi_namespace_node *node =
+ (struct acpi_namespace_node *)obj_handle;
+ acpi_object_type type;
+ acpi_status status;
+ ACPI_FUNCTION_NAME("ds_init_one_object");
/*
* We are only interested in NS nodes owned by the table that
@@ -107,23 +98,23 @@ acpi_ds_init_one_object (
/* And even then, we are only interested in a few object types */
- type = acpi_ns_get_type (obj_handle);
+ type = acpi_ns_get_type(obj_handle);
switch (type) {
case ACPI_TYPE_REGION:
- status = acpi_ds_initialize_region (obj_handle);
- if (ACPI_FAILURE (status)) {
- ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
- "Region %p [%4.4s] - Init failure, %s\n",
- obj_handle, acpi_ut_get_node_name (obj_handle),
- acpi_format_exception (status)));
+ status = acpi_ds_initialize_region(obj_handle);
+ if (ACPI_FAILURE(status)) {
+ ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+ "Region %p [%4.4s] - Init failure, %s\n",
+ obj_handle,
+ acpi_ut_get_node_name(obj_handle),
+ acpi_format_exception(status)));
}
info->op_region_count++;
break;
-
case ACPI_TYPE_METHOD:
/*
@@ -131,7 +122,7 @@ acpi_ds_init_one_object (
* the entire pathname
*/
if (!(acpi_dbg_level & ACPI_LV_INIT_NAMES)) {
- ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT, "."));
+ ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "."));
}
/*
@@ -148,12 +139,13 @@ acpi_ds_init_one_object (
* Always parse methods to detect errors, we will delete
* the parse tree below
*/
- status = acpi_ds_parse_method (obj_handle);
- if (ACPI_FAILURE (status)) {
- ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
- "\n+Method %p [%4.4s] - parse failure, %s\n",
- obj_handle, acpi_ut_get_node_name (obj_handle),
- acpi_format_exception (status)));
+ status = acpi_ds_parse_method(obj_handle);
+ if (ACPI_FAILURE(status)) {
+ ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+ "\n+Method %p [%4.4s] - parse failure, %s\n",
+ obj_handle,
+ acpi_ut_get_node_name(obj_handle),
+ acpi_format_exception(status)));
/* This parse failed, but we will continue parsing more methods */
}
@@ -161,13 +153,11 @@ acpi_ds_init_one_object (
info->method_count++;
break;
-
case ACPI_TYPE_DEVICE:
info->device_count++;
break;
-
default:
break;
}
@@ -179,7 +169,6 @@ acpi_ds_init_one_object (
return (AE_OK);
}
-
/*******************************************************************************
*
* FUNCTION: acpi_ds_initialize_objects
@@ -195,45 +184,43 @@ acpi_ds_init_one_object (
******************************************************************************/
acpi_status
-acpi_ds_initialize_objects (
- struct acpi_table_desc *table_desc,
- struct acpi_namespace_node *start_node)
+acpi_ds_initialize_objects(struct acpi_table_desc * table_desc,
+ struct acpi_namespace_node * start_node)
{
- acpi_status status;
- struct acpi_init_walk_info info;
-
+ acpi_status status;
+ struct acpi_init_walk_info info;
- ACPI_FUNCTION_TRACE ("ds_initialize_objects");
+ ACPI_FUNCTION_TRACE("ds_initialize_objects");
+ ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+ "**** Starting initialization of namespace objects ****\n"));
+ ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "Parsing all Control Methods:"));
- ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
- "**** Starting initialization of namespace objects ****\n"));
- ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT, "Parsing all Control Methods:"));
-
- info.method_count = 0;
+ info.method_count = 0;
info.op_region_count = 0;
- info.object_count = 0;
- info.device_count = 0;
- info.table_desc = table_desc;
+ info.object_count = 0;
+ info.device_count = 0;
+ info.table_desc = table_desc;
/* Walk entire namespace from the supplied root */
- status = acpi_walk_namespace (ACPI_TYPE_ANY, start_node, ACPI_UINT32_MAX,
- acpi_ds_init_one_object, &info, NULL);
- if (ACPI_FAILURE (status)) {
- ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "walk_namespace failed, %s\n",
- acpi_format_exception (status)));
+ status = acpi_walk_namespace(ACPI_TYPE_ANY, start_node, ACPI_UINT32_MAX,
+ acpi_ds_init_one_object, &info, NULL);
+ if (ACPI_FAILURE(status)) {
+ ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed, %s\n",
+ acpi_format_exception(status)));
}
- ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
- "\nTable [%4.4s](id %4.4X) - %hd Objects with %hd Devices %hd Methods %hd Regions\n",
- table_desc->pointer->signature, table_desc->owner_id, info.object_count,
- info.device_count, info.method_count, info.op_region_count));
+ ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
+ "\nTable [%4.4s](id %4.4X) - %hd Objects with %hd Devices %hd Methods %hd Regions\n",
+ table_desc->pointer->signature,
+ table_desc->owner_id, info.object_count,
+ info.device_count, info.method_count,
+ info.op_region_count));
- ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
- "%hd Methods, %hd Regions\n", info.method_count, info.op_region_count));
+ ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
+ "%hd Methods, %hd Regions\n", info.method_count,
+ info.op_region_count));
- return_ACPI_STATUS (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
-
-
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-30 17:27:10 +0000