[ACPI] Lindent all ACPI files

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 90 insertions, 119 deletions

diff --git a/drivers/acpi/namespace/nsobject.c b/drivers/acpi/namespace/nsobject.c
index 27258c1ca4f1..fc9be946ebed 100644
--- a/drivers/acpi/namespace/nsobject.c
+++ b/drivers/acpi/namespace/nsobject.c
@@ -42,14 +42,11 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-         ACPI_MODULE_NAME    ("nsobject")
-
+ACPI_MODULE_NAME("nsobject")
 
 /*******************************************************************************
  *
@@ -71,20 +68,15 @@
  * MUTEX:       Assumes namespace is locked
  *
  ******************************************************************************/
-
 acpi_status
-acpi_ns_attach_object (
-        struct acpi_namespace_node      *node,
-        union acpi_operand_object       *object,
-        acpi_object_type                type)
+acpi_ns_attach_object(struct acpi_namespace_node *node,
+                      union acpi_operand_object *object, acpi_object_type type)
 {
-        union acpi_operand_object       *obj_desc;
-        union acpi_operand_object       *last_obj_desc;
-        acpi_object_type                object_type = ACPI_TYPE_ANY;
-
-
-        ACPI_FUNCTION_TRACE ("ns_attach_object");
+        union acpi_operand_object *obj_desc;
+        union acpi_operand_object *last_obj_desc;
+        acpi_object_type object_type = ACPI_TYPE_ANY;
 
+        ACPI_FUNCTION_TRACE("ns_attach_object");
 
         /*
          * Parameter validation
@@ -92,40 +84,39 @@ acpi_ns_attach_object (
         if (!node) {
                 /* Invalid handle */
 
-                ACPI_REPORT_ERROR (("ns_attach_object: Null named_obj handle\n"));
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
+                ACPI_REPORT_ERROR(("ns_attach_object: Null named_obj handle\n"));
+                return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
         if (!object && (ACPI_TYPE_ANY != type)) {
                 /* Null object */
 
-                ACPI_REPORT_ERROR ((
-                        "ns_attach_object: Null object, but type not ACPI_TYPE_ANY\n"));
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
+                ACPI_REPORT_ERROR(("ns_attach_object: Null object, but type not ACPI_TYPE_ANY\n"));
+                return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
-        if (ACPI_GET_DESCRIPTOR_TYPE (node) != ACPI_DESC_TYPE_NAMED) {
+        if (ACPI_GET_DESCRIPTOR_TYPE(node) != ACPI_DESC_TYPE_NAMED) {
                 /* Not a name handle */
 
-                ACPI_REPORT_ERROR (("ns_attach_object: Invalid handle %p [%s]\n",
-                                node, acpi_ut_get_descriptor_name (node)));
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
+                ACPI_REPORT_ERROR(("ns_attach_object: Invalid handle %p [%s]\n",
+                                   node, acpi_ut_get_descriptor_name(node)));
+                return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
         /* Check if this object is already attached */
 
         if (node->object == object) {
-                ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
-                        "Obj %p already installed in name_obj %p\n",
-                        object, node));
+                ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+                                  "Obj %p already installed in name_obj %p\n",
+                                  object, node));
 
-                return_ACPI_STATUS (AE_OK);
+                return_ACPI_STATUS(AE_OK);
         }
 
         /* If null object, we will just install it */
 
         if (!object) {
-                obj_desc   = NULL;
+                obj_desc = NULL;
                 object_type = ACPI_TYPE_ANY;
         }
 
@@ -133,14 +124,14 @@ acpi_ns_attach_object (
          * If the source object is a namespace Node with an attached object,
          * we will use that (attached) object
          */
-        else if ((ACPI_GET_DESCRIPTOR_TYPE (object) == ACPI_DESC_TYPE_NAMED) &&
-                        ((struct acpi_namespace_node *) object)->object) {
+        else if ((ACPI_GET_DESCRIPTOR_TYPE(object) == ACPI_DESC_TYPE_NAMED) &&
+                 ((struct acpi_namespace_node *)object)->object) {
                 /*
                  * Value passed is a name handle and that name has a
                  * non-null value.  Use that name's value and type.
                  */
-                obj_desc   = ((struct acpi_namespace_node *) object)->object;
-                object_type = ((struct acpi_namespace_node *) object)->type;
+                obj_desc = ((struct acpi_namespace_node *)object)->object;
+                object_type = ((struct acpi_namespace_node *)object)->type;
         }
 
         /*
@@ -148,20 +139,20 @@ acpi_ns_attach_object (
          * it first
          */
         else {
-                obj_desc = (union acpi_operand_object   *) object;
+                obj_desc = (union acpi_operand_object *)object;
 
                 /* Use the given type */
 
                 object_type = type;
         }
 
-        ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Installing %p into Node %p [%4.4s]\n",
-                obj_desc, node, acpi_ut_get_node_name (node)));
+        ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Installing %p into Node %p [%4.4s]\n",
+                          obj_desc, node, acpi_ut_get_node_name(node)));
 
         /* Detach an existing attached object if present */
 
         if (node->object) {
-                acpi_ns_detach_object (node);
+                acpi_ns_detach_object(node);
         }
 
         if (obj_desc) {
@@ -169,7 +160,7 @@ acpi_ns_attach_object (
                  * Must increment the new value's reference count
                  * (if it is an internal object)
                  */
-                acpi_ut_add_reference (obj_desc);
+                acpi_ut_add_reference(obj_desc);
 
                 /*
                  * Handle objects with multiple descriptors - walk
@@ -185,13 +176,12 @@ acpi_ns_attach_object (
                 last_obj_desc->common.next_object = node->object;
         }
 
-        node->type     = (u8) object_type;
-        node->object   = obj_desc;
+        node->type = (u8) object_type;
+        node->object = obj_desc;
 
-        return_ACPI_STATUS (AE_OK);
+        return_ACPI_STATUS(AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_detach_object
@@ -206,30 +196,27 @@ acpi_ns_attach_object (
  *
  ******************************************************************************/
 
-void
-acpi_ns_detach_object (
-        struct acpi_namespace_node      *node)
+void acpi_ns_detach_object(struct acpi_namespace_node *node)
 {
-        union acpi_operand_object       *obj_desc;
-
-
-        ACPI_FUNCTION_TRACE ("ns_detach_object");
+        union acpi_operand_object *obj_desc;
 
+        ACPI_FUNCTION_TRACE("ns_detach_object");
 
         obj_desc = node->object;
 
         if (!obj_desc ||
-                (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA)) {
+            (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA)) {
                 return_VOID;
         }
 
         /* Clear the entry in all cases */
 
         node->object = NULL;
-        if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) == ACPI_DESC_TYPE_OPERAND) {
+        if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_OPERAND) {
                 node->object = obj_desc->common.next_object;
                 if (node->object &&
-                   (ACPI_GET_OBJECT_TYPE (node->object) != ACPI_TYPE_LOCAL_DATA)) {
+                    (ACPI_GET_OBJECT_TYPE(node->object) !=
+                     ACPI_TYPE_LOCAL_DATA)) {
                         node->object = node->object->common.next_object;
                 }
         }
@@ -238,16 +225,15 @@ acpi_ns_detach_object (
 
         node->type = ACPI_TYPE_ANY;
 
-        ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "Node %p [%4.4s] Object %p\n",
-                node, acpi_ut_get_node_name (node), obj_desc));
+        ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "Node %p [%4.4s] Object %p\n",
+                          node, acpi_ut_get_node_name(node), obj_desc));
 
         /* Remove one reference on the object (and all subobjects) */
 
-        acpi_ut_remove_reference (obj_desc);
+        acpi_ut_remove_reference(obj_desc);
         return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_attached_object
@@ -261,29 +247,28 @@ acpi_ns_detach_object (
  *
  ******************************************************************************/
 
-union acpi_operand_object *
-acpi_ns_get_attached_object (
-        struct acpi_namespace_node      *node)
+union acpi_operand_object *acpi_ns_get_attached_object(struct
+                                                       acpi_namespace_node
+                                                       *node)
 {
-        ACPI_FUNCTION_TRACE_PTR ("ns_get_attached_object", node);
-
+        ACPI_FUNCTION_TRACE_PTR("ns_get_attached_object", node);
 
         if (!node) {
-                ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "Null Node ptr\n"));
-                return_PTR (NULL);
+                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Null Node ptr\n"));
+                return_PTR(NULL);
         }
 
         if (!node->object ||
-                        ((ACPI_GET_DESCRIPTOR_TYPE (node->object) != ACPI_DESC_TYPE_OPERAND) &&
-                         (ACPI_GET_DESCRIPTOR_TYPE (node->object) != ACPI_DESC_TYPE_NAMED))  ||
-                (ACPI_GET_OBJECT_TYPE (node->object) == ACPI_TYPE_LOCAL_DATA)) {
-                return_PTR (NULL);
+            ((ACPI_GET_DESCRIPTOR_TYPE(node->object) != ACPI_DESC_TYPE_OPERAND)
+             && (ACPI_GET_DESCRIPTOR_TYPE(node->object) !=
+                 ACPI_DESC_TYPE_NAMED))
+            || (ACPI_GET_OBJECT_TYPE(node->object) == ACPI_TYPE_LOCAL_DATA)) {
+                return_PTR(NULL);
         }
 
-        return_PTR (node->object);
+        return_PTR(node->object);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_secondary_object
@@ -297,24 +282,23 @@ acpi_ns_get_attached_object (
  *
  ******************************************************************************/
 
-union acpi_operand_object *
-acpi_ns_get_secondary_object (
-        union acpi_operand_object       *obj_desc)
+union acpi_operand_object *acpi_ns_get_secondary_object(union
+                                                        acpi_operand_object
+                                                        *obj_desc)
 {
-        ACPI_FUNCTION_TRACE_PTR ("ns_get_secondary_object", obj_desc);
-
-
-        if ((!obj_desc)                                               ||
-                (ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) ||
-                (!obj_desc->common.next_object)                           ||
-                (ACPI_GET_OBJECT_TYPE (obj_desc->common.next_object) == ACPI_TYPE_LOCAL_DATA)) {
-                return_PTR (NULL);
+        ACPI_FUNCTION_TRACE_PTR("ns_get_secondary_object", obj_desc);
+
+        if ((!obj_desc) ||
+            (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) ||
+            (!obj_desc->common.next_object) ||
+            (ACPI_GET_OBJECT_TYPE(obj_desc->common.next_object) ==
+             ACPI_TYPE_LOCAL_DATA)) {
+                return_PTR(NULL);
         }
 
-        return_PTR (obj_desc->common.next_object);
+        return_PTR(obj_desc->common.next_object);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_attach_data
@@ -330,23 +314,20 @@ acpi_ns_get_secondary_object (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_attach_data (
-        struct acpi_namespace_node      *node,
-        acpi_object_handler             handler,
-        void                            *data)
+acpi_ns_attach_data(struct acpi_namespace_node *node,
+                    acpi_object_handler handler, void *data)
 {
-        union acpi_operand_object       *prev_obj_desc;
-        union acpi_operand_object       *obj_desc;
-        union acpi_operand_object       *data_desc;
-
+        union acpi_operand_object *prev_obj_desc;
+        union acpi_operand_object *obj_desc;
+        union acpi_operand_object *data_desc;
 
         /* We only allow one attachment per handler */
 
         prev_obj_desc = NULL;
         obj_desc = node->object;
         while (obj_desc) {
-                if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
-                        (obj_desc->data.handler == handler)) {
+                if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
+                    (obj_desc->data.handler == handler)) {
                         return (AE_ALREADY_EXISTS);
                 }
 
@@ -356,7 +337,7 @@ acpi_ns_attach_data (
 
         /* Create an internal object for the data */
 
-        data_desc = acpi_ut_create_internal_object (ACPI_TYPE_LOCAL_DATA);
+        data_desc = acpi_ut_create_internal_object(ACPI_TYPE_LOCAL_DATA);
         if (!data_desc) {
                 return (AE_NO_MEMORY);
         }
@@ -368,15 +349,13 @@ acpi_ns_attach_data (
 
         if (prev_obj_desc) {
                 prev_obj_desc->common.next_object = data_desc;
-        }
-        else {
+        } else {
                 node->object = data_desc;
         }
 
         return (AE_OK);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_detach_data
@@ -392,27 +371,25 @@ acpi_ns_attach_data (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_detach_data (
-        struct acpi_namespace_node      *node,
-        acpi_object_handler             handler)
+acpi_ns_detach_data(struct acpi_namespace_node * node,
+                    acpi_object_handler handler)
 {
-        union acpi_operand_object       *obj_desc;
-        union acpi_operand_object       *prev_obj_desc;
-
+        union acpi_operand_object *obj_desc;
+        union acpi_operand_object *prev_obj_desc;
 
         prev_obj_desc = NULL;
         obj_desc = node->object;
         while (obj_desc) {
-                if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
-                        (obj_desc->data.handler == handler)) {
+                if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
+                    (obj_desc->data.handler == handler)) {
                         if (prev_obj_desc) {
-                                prev_obj_desc->common.next_object = obj_desc->common.next_object;
-                        }
-                        else {
+                                prev_obj_desc->common.next_object =
+                                    obj_desc->common.next_object;
+                        } else {
                                 node->object = obj_desc->common.next_object;
                         }
 
-                        acpi_ut_remove_reference (obj_desc);
+                        acpi_ut_remove_reference(obj_desc);
                         return (AE_OK);
                 }
 
@@ -423,7 +400,6 @@ acpi_ns_detach_data (
         return (AE_NOT_FOUND);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_get_attached_data
@@ -440,18 +416,15 @@ acpi_ns_detach_data (
  ******************************************************************************/
 
 acpi_status
-acpi_ns_get_attached_data (
-        struct acpi_namespace_node      *node,
-        acpi_object_handler             handler,
-        void                            **data)
+acpi_ns_get_attached_data(struct acpi_namespace_node * node,
+                          acpi_object_handler handler, void **data)
 {
-        union acpi_operand_object       *obj_desc;
-
+        union acpi_operand_object *obj_desc;
 
         obj_desc = node->object;
         while (obj_desc) {
-                if ((ACPI_GET_OBJECT_TYPE (obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
-                        (obj_desc->data.handler == handler)) {
+                if ((ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_DATA) &&
+                    (obj_desc->data.handler == handler)) {
                         *data = obj_desc->data.pointer;
                         return (AE_OK);
                 }
@@ -461,5 +434,3 @@ acpi_ns_get_attached_data (
 
         return (AE_NOT_FOUND);
 }
-
-