[ACPI] Lindent all ACPI files

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

1 files changed, 148 insertions, 177 deletions

diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index eeafb324c504..2bc878f7a127 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -41,7 +41,6 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-
 #include <acpi/acpi.h>
 #include <acpi/acinterp.h>
 #include <acpi/acnamesp.h>
@@ -49,19 +48,13 @@
 #include <acpi/amlcode.h>
 
 #define _COMPONENT          ACPI_UTILITIES
-         ACPI_MODULE_NAME    ("utdelete")
+ACPI_MODULE_NAME("utdelete")
 
 /* Local prototypes */
+static void acpi_ut_delete_internal_obj(union acpi_operand_object *object);
 
 static void
-acpi_ut_delete_internal_obj (
-        union acpi_operand_object       *object);
-
-static void
-acpi_ut_update_ref_count (
-        union acpi_operand_object       *object,
-        u32                             action);
-
+acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action);
 
 /*******************************************************************************
  *
@@ -76,18 +69,14 @@ acpi_ut_update_ref_count (
  *
  ******************************************************************************/
 
-static void
-acpi_ut_delete_internal_obj (
-        union acpi_operand_object       *object)
+static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
 {
-        void                            *obj_pointer = NULL;
-        union acpi_operand_object       *handler_desc;
-        union acpi_operand_object       *second_desc;
-        union acpi_operand_object       *next_desc;
-
-
-        ACPI_FUNCTION_TRACE_PTR ("ut_delete_internal_obj", object);
+        void *obj_pointer = NULL;
+        union acpi_operand_object *handler_desc;
+        union acpi_operand_object *second_desc;
+        union acpi_operand_object *next_desc;
 
+        ACPI_FUNCTION_TRACE_PTR("ut_delete_internal_obj", object);
 
         if (!object) {
                 return_VOID;
@@ -97,11 +86,12 @@ acpi_ut_delete_internal_obj (
          * Must delete or free any pointers within the object that are not
          * actual ACPI objects (for example, a raw buffer pointer).
          */
-        switch (ACPI_GET_OBJECT_TYPE (object)) {
+        switch (ACPI_GET_OBJECT_TYPE(object)) {
         case ACPI_TYPE_STRING:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "**** String %p, ptr %p\n",
-                        object, object->string.pointer));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "**** String %p, ptr %p\n", object,
+                                  object->string.pointer));
 
                 /* Free the actual string buffer */
 
@@ -112,11 +102,11 @@ acpi_ut_delete_internal_obj (
                 }
                 break;
 
-
         case ACPI_TYPE_BUFFER:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "**** Buffer %p, ptr %p\n",
-                        object, object->buffer.pointer));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "**** Buffer %p, ptr %p\n", object,
+                                  object->buffer.pointer));
 
                 /* Free the actual buffer */
 
@@ -127,11 +117,11 @@ acpi_ut_delete_internal_obj (
                 }
                 break;
 
-
         case ACPI_TYPE_PACKAGE:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, " **** Package of count %X\n",
-                        object->package.count));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  " **** Package of count %X\n",
+                                  object->package.count));
 
                 /*
                  * Elements of the package are not handled here, they are deleted
@@ -143,11 +133,11 @@ acpi_ut_delete_internal_obj (
                 obj_pointer = object->package.elements;
                 break;
 
-
         case ACPI_TYPE_DEVICE:
 
                 if (object->device.gpe_block) {
-                        (void) acpi_ev_delete_gpe_block (object->device.gpe_block);
+                        (void)acpi_ev_delete_gpe_block(object->device.
+                                                       gpe_block);
                 }
 
                 /* Walk the handler list for this device */
@@ -155,54 +145,51 @@ acpi_ut_delete_internal_obj (
                 handler_desc = object->device.handler;
                 while (handler_desc) {
                         next_desc = handler_desc->address_space.next;
-                        acpi_ut_remove_reference (handler_desc);
+                        acpi_ut_remove_reference(handler_desc);
                         handler_desc = next_desc;
                 }
                 break;
 
-
         case ACPI_TYPE_MUTEX:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                        "***** Mutex %p, Semaphore %p\n",
-                        object, object->mutex.semaphore));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "***** Mutex %p, Semaphore %p\n",
+                                  object, object->mutex.semaphore));
 
-                acpi_ex_unlink_mutex (object);
-                (void) acpi_os_delete_semaphore (object->mutex.semaphore);
+                acpi_ex_unlink_mutex(object);
+                (void)acpi_os_delete_semaphore(object->mutex.semaphore);
                 break;
 
-
         case ACPI_TYPE_EVENT:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                        "***** Event %p, Semaphore %p\n",
-                        object, object->event.semaphore));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "***** Event %p, Semaphore %p\n",
+                                  object, object->event.semaphore));
 
-                (void) acpi_os_delete_semaphore (object->event.semaphore);
+                (void)acpi_os_delete_semaphore(object->event.semaphore);
                 object->event.semaphore = NULL;
                 break;
 
-
         case ACPI_TYPE_METHOD:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                        "***** Method %p\n", object));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "***** Method %p\n", object));
 
                 /* Delete the method semaphore if it exists */
 
                 if (object->method.semaphore) {
-                        (void) acpi_os_delete_semaphore (object->method.semaphore);
+                        (void)acpi_os_delete_semaphore(object->method.
+                                                       semaphore);
                         object->method.semaphore = NULL;
                 }
                 break;
 
-
         case ACPI_TYPE_REGION:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                        "***** Region %p\n", object));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "***** Region %p\n", object));
 
-                second_desc = acpi_ns_get_secondary_object (object);
+                second_desc = acpi_ns_get_secondary_object(object);
                 if (second_desc) {
                         /*
                          * Free the region_context if and only if the handler is one of the
@@ -211,32 +198,33 @@ acpi_ut_delete_internal_obj (
                          */
                         handler_desc = object->region.handler;
                         if (handler_desc) {
-                                if (handler_desc->address_space.hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) {
-                                        obj_pointer = second_desc->extra.region_context;
+                                if (handler_desc->address_space.
+                                    hflags &
+                                    ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) {
+                                        obj_pointer =
+                                            second_desc->extra.region_context;
                                 }
 
-                                acpi_ut_remove_reference (handler_desc);
+                                acpi_ut_remove_reference(handler_desc);
                         }
 
                         /* Now we can free the Extra object */
 
-                        acpi_ut_delete_object_desc (second_desc);
+                        acpi_ut_delete_object_desc(second_desc);
                 }
                 break;
 
-
         case ACPI_TYPE_BUFFER_FIELD:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                        "***** Buffer Field %p\n", object));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "***** Buffer Field %p\n", object));
 
-                second_desc = acpi_ns_get_secondary_object (object);
+                second_desc = acpi_ns_get_secondary_object(object);
                 if (second_desc) {
-                        acpi_ut_delete_object_desc (second_desc);
+                        acpi_ut_delete_object_desc(second_desc);
                 }
                 break;
 
-
         default:
                 break;
         }
@@ -244,21 +232,20 @@ acpi_ut_delete_internal_obj (
         /* Free any allocated memory (pointer within the object) found above */
 
         if (obj_pointer) {
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Deleting Object Subptr %p\n",
-                                obj_pointer));
-                ACPI_MEM_FREE (obj_pointer);
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "Deleting Object Subptr %p\n", obj_pointer));
+                ACPI_MEM_FREE(obj_pointer);
         }
 
         /* Now the object can be safely deleted */
 
-        ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Deleting Object %p [%s]\n",
-                        object, acpi_ut_get_object_type_name (object)));
+        ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "Deleting Object %p [%s]\n",
+                          object, acpi_ut_get_object_type_name(object)));
 
-        acpi_ut_delete_object_desc (object);
+        acpi_ut_delete_object_desc(object);
         return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_delete_internal_object_list
@@ -272,29 +259,24 @@ acpi_ut_delete_internal_obj (
  *
  ******************************************************************************/
 
-void
-acpi_ut_delete_internal_object_list (
-        union acpi_operand_object       **obj_list)
+void acpi_ut_delete_internal_object_list(union acpi_operand_object **obj_list)
 {
-        union acpi_operand_object       **internal_obj;
-
-
-        ACPI_FUNCTION_TRACE ("ut_delete_internal_object_list");
+        union acpi_operand_object **internal_obj;
 
+        ACPI_FUNCTION_TRACE("ut_delete_internal_object_list");
 
         /* Walk the null-terminated internal list */
 
         for (internal_obj = obj_list; *internal_obj; internal_obj++) {
-                acpi_ut_remove_reference (*internal_obj);
+                acpi_ut_remove_reference(*internal_obj);
         }
 
         /* Free the combined parameter pointer list and object array */
 
-        ACPI_MEM_FREE (obj_list);
+        ACPI_MEM_FREE(obj_list);
         return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_update_ref_count
@@ -309,16 +291,12 @@ acpi_ut_delete_internal_object_list (
  ******************************************************************************/
 
 static void
-acpi_ut_update_ref_count (
-        union acpi_operand_object       *object,
-        u32                             action)
+acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
 {
-        u16                             count;
-        u16                             new_count;
-
-
-        ACPI_FUNCTION_NAME ("ut_update_ref_count");
+        u16 count;
+        u16 new_count;
 
+        ACPI_FUNCTION_NAME("ut_update_ref_count");
 
         if (!object) {
                 return;
@@ -338,58 +316,55 @@ acpi_ut_update_ref_count (
                 new_count++;
                 object->common.reference_count = new_count;
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                        "Obj %p Refs=%X, [Incremented]\n",
-                        object, new_count));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "Obj %p Refs=%X, [Incremented]\n",
+                                  object, new_count));
                 break;
 
-
         case REF_DECREMENT:
 
                 if (count < 1) {
-                        ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                                "Obj %p Refs=%X, can't decrement! (Set to 0)\n",
-                                object, new_count));
+                        ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                          "Obj %p Refs=%X, can't decrement! (Set to 0)\n",
+                                          object, new_count));
 
                         new_count = 0;
-                }
-                else {
+                } else {
                         new_count--;
 
-                        ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                                "Obj %p Refs=%X, [Decremented]\n",
-                                object, new_count));
+                        ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                          "Obj %p Refs=%X, [Decremented]\n",
+                                          object, new_count));
                 }
 
-                if (ACPI_GET_OBJECT_TYPE (object) == ACPI_TYPE_METHOD) {
-                        ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                                "Method Obj %p Refs=%X, [Decremented]\n",
-                                object, new_count));
+                if (ACPI_GET_OBJECT_TYPE(object) == ACPI_TYPE_METHOD) {
+                        ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                          "Method Obj %p Refs=%X, [Decremented]\n",
+                                          object, new_count));
                 }
 
                 object->common.reference_count = new_count;
                 if (new_count == 0) {
-                        acpi_ut_delete_internal_obj (object);
+                        acpi_ut_delete_internal_obj(object);
                 }
 
                 break;
 
-
         case REF_FORCE_DELETE:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                        "Obj %p Refs=%X, Force delete! (Set to 0)\n",
-                        object, count));
+                ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                  "Obj %p Refs=%X, Force delete! (Set to 0)\n",
+                                  object, count));
 
                 new_count = 0;
                 object->common.reference_count = new_count;
-                acpi_ut_delete_internal_obj (object);
+                acpi_ut_delete_internal_obj(object);
                 break;
 
-
         default:
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown action (%X)\n", action));
+                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unknown action (%X)\n",
+                                  action));
                 break;
         }
 
@@ -399,15 +374,14 @@ acpi_ut_update_ref_count (
          */
         if (count > ACPI_MAX_REFERENCE_COUNT) {
 
-                ACPI_DEBUG_PRINT ((ACPI_DB_WARN,
-                        "**** Warning **** Large Reference Count (%X) in object %p\n\n",
-                        count, object));
+                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+                                  "**** Warning **** Large Reference Count (%X) in object %p\n\n",
+                                  count, object));
         }
 
         return;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_update_object_reference
@@ -431,38 +405,36 @@ acpi_ut_update_ref_count (
  ******************************************************************************/
 
 acpi_status
-acpi_ut_update_object_reference (
-        union acpi_operand_object       *object,
-        u16                             action)
+acpi_ut_update_object_reference(union acpi_operand_object * object, u16 action)
 {
-        acpi_status                     status = AE_OK;
-        union acpi_generic_state        *state_list = NULL;
-        union acpi_operand_object       *next_object = NULL;
-        union acpi_generic_state        *state;
-        acpi_native_uint                i;
-
-
-        ACPI_FUNCTION_TRACE_PTR ("ut_update_object_reference", object);
+        acpi_status status = AE_OK;
+        union acpi_generic_state *state_list = NULL;
+        union acpi_operand_object *next_object = NULL;
+        union acpi_generic_state *state;
+        acpi_native_uint i;
 
+        ACPI_FUNCTION_TRACE_PTR("ut_update_object_reference", object);
 
         while (object) {
                 /* Make sure that this isn't a namespace handle */
 
-                if (ACPI_GET_DESCRIPTOR_TYPE (object) == ACPI_DESC_TYPE_NAMED) {
-                        ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                                "Object %p is NS handle\n", object));
-                        return_ACPI_STATUS (AE_OK);
+                if (ACPI_GET_DESCRIPTOR_TYPE(object) == ACPI_DESC_TYPE_NAMED) {
+                        ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                                          "Object %p is NS handle\n", object));
+                        return_ACPI_STATUS(AE_OK);
                 }
 
                 /*
                  * All sub-objects must have their reference count incremented also.
                  * Different object types have different subobjects.
                  */
-                switch (ACPI_GET_OBJECT_TYPE (object)) {
+                switch (ACPI_GET_OBJECT_TYPE(object)) {
                 case ACPI_TYPE_DEVICE:
 
-                        acpi_ut_update_ref_count (object->device.system_notify, action);
-                        acpi_ut_update_ref_count (object->device.device_notify, action);
+                        acpi_ut_update_ref_count(object->device.system_notify,
+                                                 action);
+                        acpi_ut_update_ref_count(object->device.device_notify,
+                                                 action);
                         break;
 
                 case ACPI_TYPE_PACKAGE:
@@ -476,9 +448,11 @@ acpi_ut_update_object_reference (
                                  * Note: There can be null elements within the package,
                                  * these are simply ignored
                                  */
-                                status = acpi_ut_create_update_state_and_push (
-                                                 object->package.elements[i], action, &state_list);
-                                if (ACPI_FAILURE (status)) {
+                                status =
+                                    acpi_ut_create_update_state_and_push
+                                    (object->package.elements[i], action,
+                                     &state_list);
+                                if (ACPI_FAILURE(status)) {
                                         goto error_exit;
                                 }
                         }
@@ -497,9 +471,13 @@ acpi_ut_update_object_reference (
                 case ACPI_TYPE_LOCAL_BANK_FIELD:
 
                         next_object = object->bank_field.bank_obj;
-                        status = acpi_ut_create_update_state_and_push (
-                                         object->bank_field.region_obj, action, &state_list);
-                        if (ACPI_FAILURE (status)) {
+                        status =
+                            acpi_ut_create_update_state_and_push(object->
+                                                                 bank_field.
+                                                                 region_obj,
+                                                                 action,
+                                                                 &state_list);
+                        if (ACPI_FAILURE(status)) {
                                 goto error_exit;
                         }
                         break;
@@ -507,9 +485,13 @@ acpi_ut_update_object_reference (
                 case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
                         next_object = object->index_field.index_obj;
-                        status = acpi_ut_create_update_state_and_push (
-                                         object->index_field.data_obj, action, &state_list);
-                        if (ACPI_FAILURE (status)) {
+                        status =
+                            acpi_ut_create_update_state_and_push(object->
+                                                                 index_field.
+                                                                 data_obj,
+                                                                 action,
+                                                                 &state_list);
+                        if (ACPI_FAILURE(status)) {
                                 goto error_exit;
                         }
                         break;
@@ -526,7 +508,7 @@ acpi_ut_update_object_reference (
 
                 case ACPI_TYPE_REGION:
                 default:
-                        break;/* No subobjects */
+                        break;  /* No subobjects */
                 }
 
                 /*
@@ -534,7 +516,7 @@ acpi_ut_update_object_reference (
                  * happen after we update the sub-objects in case this causes the
                  * main object to be deleted.
                  */
-                acpi_ut_update_ref_count (object, action);
+                acpi_ut_update_ref_count(object, action);
                 object = NULL;
 
                 /* Move on to the next object to be updated */
@@ -542,25 +524,23 @@ acpi_ut_update_object_reference (
                 if (next_object) {
                         object = next_object;
                         next_object = NULL;
-                }
-                else if (state_list) {
-                        state = acpi_ut_pop_generic_state (&state_list);
+                } else if (state_list) {
+                        state = acpi_ut_pop_generic_state(&state_list);
                         object = state->update.object;
-                        acpi_ut_delete_generic_state (state);
+                        acpi_ut_delete_generic_state(state);
                 }
         }
 
-        return_ACPI_STATUS (AE_OK);
+        return_ACPI_STATUS(AE_OK);
 
-error_exit:
+      error_exit:
 
-        ACPI_REPORT_ERROR (("Could not update object reference count, %s\n",
-                acpi_format_exception (status)));
+        ACPI_REPORT_ERROR(("Could not update object reference count, %s\n",
+                           acpi_format_exception(status)));
 
-        return_ACPI_STATUS (status);
+        return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_add_reference
@@ -574,31 +554,27 @@ error_exit:
  *
  ******************************************************************************/
 
-void
-acpi_ut_add_reference (
-        union acpi_operand_object       *object)
+void acpi_ut_add_reference(union acpi_operand_object *object)
 {
 
-        ACPI_FUNCTION_TRACE_PTR ("ut_add_reference", object);
-
+        ACPI_FUNCTION_TRACE_PTR("ut_add_reference", object);
 
         /* Ensure that we have a valid object */
 
-        if (!acpi_ut_valid_internal_object (object)) {
+        if (!acpi_ut_valid_internal_object(object)) {
                 return_VOID;
         }
 
-        ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                "Obj %p Current Refs=%X [To Be Incremented]\n",
-                object, object->common.reference_count));
+        ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                          "Obj %p Current Refs=%X [To Be Incremented]\n",
+                          object, object->common.reference_count));
 
         /* Increment the reference count */
 
-        (void) acpi_ut_update_object_reference (object, REF_INCREMENT);
+        (void)acpi_ut_update_object_reference(object, REF_INCREMENT);
         return_VOID;
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_remove_reference
@@ -611,13 +587,10 @@ acpi_ut_add_reference (
  *
  ******************************************************************************/
 
-void
-acpi_ut_remove_reference (
-        union acpi_operand_object       *object)
+void acpi_ut_remove_reference(union acpi_operand_object *object)
 {
 
-        ACPI_FUNCTION_TRACE_PTR ("ut_remove_reference", object);
-
+        ACPI_FUNCTION_TRACE_PTR("ut_remove_reference", object);
 
         /*
          * Allow a NULL pointer to be passed in, just ignore it.  This saves
@@ -625,27 +598,25 @@ acpi_ut_remove_reference (
          *
          */
         if (!object ||
-                (ACPI_GET_DESCRIPTOR_TYPE (object) == ACPI_DESC_TYPE_NAMED)) {
+            (ACPI_GET_DESCRIPTOR_TYPE(object) == ACPI_DESC_TYPE_NAMED)) {
                 return_VOID;
         }
 
         /* Ensure that we have a valid object */
 
-        if (!acpi_ut_valid_internal_object (object)) {
+        if (!acpi_ut_valid_internal_object(object)) {
                 return_VOID;
         }
 
-        ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS,
-                "Obj %p Current Refs=%X [To Be Decremented]\n",
-                object, object->common.reference_count));
+        ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+                          "Obj %p Current Refs=%X [To Be Decremented]\n",
+                          object, object->common.reference_count));
 
         /*
          * Decrement the reference count, and only actually delete the object
          * if the reference count becomes 0.  (Must also decrement the ref count
          * of all subobjects!)
          */
-        (void) acpi_ut_update_object_reference (object, REF_DECREMENT);
+        (void)acpi_ut_update_object_reference(object, REF_DECREMENT);
         return_VOID;
 }
-
-