ACPICA: Fix indent caused divergences.

New version of "indent" program will generate different outputs that
will lead to the divergences between the Linux and the ACPICA.
This patch fixes such divergences caused by the "indent" program.
The version of the "indent" used for this patch is "GNU indent 2.2.11".

This patch will not affect the generated vmlinux binary.
This will decrease 581 lines of 20120913 divergence.diff.

Signed-off-by: Robert Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/acpica/acdispat.h

@@ -309,10 +309,13 @@ acpi_ds_obj_stack_push(void *object, struct acpi_walk_state *walk_state);
 acpi_status
 acpi_ds_obj_stack_pop(u32 pop_count, struct acpi_walk_state *walk_state);
 
-struct acpi_walk_state *acpi_ds_create_walk_state(acpi_owner_id owner_id, union acpi_parse_object
-						  *origin, union acpi_operand_object
-						  *mth_desc, struct acpi_thread_state
-						  *thread);
+struct acpi_walk_state * acpi_ds_create_walk_state(acpi_owner_id owner_id,
+						   union acpi_parse_object
+						   *origin,
+						   union acpi_operand_object
+						   *mth_desc,
+						   struct acpi_thread_state
+						   *thread);
 
 acpi_status
 acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,

drivers/acpi/acpica/acevents.h

@@ -84,9 +84,11 @@ acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info);
 
 acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info);
 
-acpi_status acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info);
+acpi_status
+acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info);
 
-acpi_status acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_info);
+acpi_status
+acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_info);
 
 struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
 						       u32 gpe_number);

drivers/acpi/acpica/aclocal.h

@@ -486,8 +486,10 @@ struct acpi_gpe_device_info {
 	struct acpi_namespace_node *gpe_device;
 };
 
-typedef acpi_status(*acpi_gpe_callback) (struct acpi_gpe_xrupt_info *gpe_xrupt_info,
-		struct acpi_gpe_block_info *gpe_block, void *context);
+typedef acpi_status(*acpi_gpe_callback) (struct acpi_gpe_xrupt_info *
+					 gpe_xrupt_info,
+					 struct acpi_gpe_block_info *gpe_block,
+					 void *context);
 
 /* Information about each particular fixed event */
 

drivers/acpi/acpica/acparser.h

@@ -150,8 +150,7 @@ u8 acpi_ps_has_completed_scope(struct acpi_parse_state *parser_state);
 
 void
 acpi_ps_pop_scope(struct acpi_parse_state *parser_state,
-		  union acpi_parse_object **op,
-		  u32 * arg_list, u32 * arg_count);
+		  union acpi_parse_object **op, u32 *arg_list, u32 *arg_count);
 
 acpi_status
 acpi_ps_push_scope(struct acpi_parse_state *parser_state,

drivers/acpi/acpica/acpredef.h

@@ -150,8 +150,7 @@ enum acpi_return_package_types {
  * is saved here (rather than in a separate table) in order to minimize the
  * overall size of the stored data.
  */
-static const union acpi_predefined_info predefined_names[] =
-{
+static const union acpi_predefined_info predefined_names[] = {
 	{{"_AC0", 0, ACPI_RTYPE_INTEGER}},
 	{{"_AC1", 0, ACPI_RTYPE_INTEGER}},
 	{{"_AC2", 0, ACPI_RTYPE_INTEGER}},
@@ -538,7 +537,8 @@ static const union acpi_predefined_info predefined_names[] =
 
 	/* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
 
-	{{"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
+	{{"_WAK", 1,
+          ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
 			  {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}}, /* Fixed-length (2 Int), but is optional */
 
 	/* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
@@ -551,11 +551,12 @@ static const union acpi_predefined_info predefined_names[] =
 };
 
 #if 0
+
 	/* This is an internally implemented control method, no need to check */
-	{{"_OSI", 1, ACPI_RTYPE_INTEGER}},
+{ {
+"_OSI", 1, ACPI_RTYPE_INTEGER}},
 
 	/* TBD: */
-
 	_PRT - currently ignore reversed entries. attempt to fix here?
 	think about possibly fixing package elements like _BIF, etc.
 #endif

drivers/acpi/acpica/dsopcode.c

@@ -649,7 +649,8 @@ acpi_ds_eval_data_object_operands(struct acpi_walk_state *walk_state,
 		    ((op->common.parent->common.aml_opcode != AML_PACKAGE_OP) &&
 		     (op->common.parent->common.aml_opcode !=
 		      AML_VAR_PACKAGE_OP)
-		     && (op->common.parent->common.aml_opcode != AML_NAME_OP))) {
+		     && (op->common.parent->common.aml_opcode !=
+			 AML_NAME_OP))) {
 			walk_state->result_obj = obj_desc;
 		}
 	}

drivers/acpi/acpica/dsutils.c

@@ -560,7 +560,8 @@ acpi_ds_create_operand(struct acpi_walk_state *walk_state,
 					 * indicate this to the interpreter, set the
 					 * object to the root
 					 */
-					obj_desc = ACPI_CAST_PTR(union
+					obj_desc =
+					    ACPI_CAST_PTR(union
 								 acpi_operand_object,
 								 acpi_gbl_root_node);
 					status = AE_OK;

drivers/acpi/acpica/dswstate.c

@@ -51,8 +51,9 @@
 ACPI_MODULE_NAME("dswstate")
 
   /* Local prototypes */
-static acpi_status acpi_ds_result_stack_push(struct acpi_walk_state *ws);
-static acpi_status acpi_ds_result_stack_pop(struct acpi_walk_state *ws);
+static acpi_status
+acpi_ds_result_stack_push(struct acpi_walk_state *walk_state);
+static acpi_status acpi_ds_result_stack_pop(struct acpi_walk_state *walk_state);
 
 /*******************************************************************************
  *
@@ -536,9 +537,12 @@ struct acpi_walk_state *acpi_ds_pop_walk_state(struct acpi_thread_state *thread)
  *
  ******************************************************************************/
 
-struct acpi_walk_state *acpi_ds_create_walk_state(acpi_owner_id owner_id, union acpi_parse_object
-						  *origin, union acpi_operand_object
-						  *method_desc, struct acpi_thread_state
+struct acpi_walk_state *acpi_ds_create_walk_state(acpi_owner_id owner_id,
+						  union acpi_parse_object
+						  *origin,
+						  union acpi_operand_object
+						  *method_desc,
+						  struct acpi_thread_state
 						  *thread)
 {
 	struct acpi_walk_state *walk_state;

drivers/acpi/acpica/evgpe.c

@@ -89,7 +89,8 @@ acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info)
 	/* Set the mask bit only if there are references to this GPE */
 
 	if (gpe_event_info->runtime_count) {
-		ACPI_SET_BIT(gpe_register_info->enable_for_run, (u8)register_bit);
+		ACPI_SET_BIT(gpe_register_info->enable_for_run,
+			     (u8)register_bit);
 	}
 
 	return_ACPI_STATUS(AE_OK);
@@ -106,8 +107,7 @@ acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info)
  * DESCRIPTION: Clear a GPE of stale events and enable it.
  *
  ******************************************************************************/
-acpi_status
-acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
+acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
 {
 	acpi_status status;
 
@@ -131,8 +131,8 @@ acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
 	}
 
 	/* Enable the requested GPE */
-	status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_ENABLE);
 
+	status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_ENABLE);
 	return_ACPI_STATUS(status);
 }
 
@@ -150,7 +150,8 @@ acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
  *
  ******************************************************************************/
 
-acpi_status acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
+acpi_status
+acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
 {
 	acpi_status status = AE_OK;
 
@@ -191,7 +192,8 @@ acpi_status acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info
  *
  ******************************************************************************/
 
-acpi_status acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
+acpi_status
+acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
 {
 	acpi_status status = AE_OK;
 
@@ -208,7 +210,8 @@ acpi_status acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_i
 
 		status = acpi_ev_update_gpe_enable_mask(gpe_event_info);
 		if (ACPI_SUCCESS(status)) {
-			status = acpi_hw_low_set_gpe(gpe_event_info,
+			status =
+			    acpi_hw_low_set_gpe(gpe_event_info,
 						     ACPI_GPE_DISABLE);
 		}
 
@@ -306,7 +309,8 @@ struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
 
 	/* A Non-NULL gpe_device means this is a GPE Block Device */
 
-	obj_desc = acpi_ns_get_attached_object((struct acpi_namespace_node *)
+	obj_desc =
+	    acpi_ns_get_attached_object((struct acpi_namespace_node *)
 					       gpe_device);
 	if (!obj_desc || !obj_desc->device.gpe_block) {
 		return (NULL);

drivers/acpi/acpica/evgpeblk.c

@@ -486,7 +486,8 @@ acpi_ev_initialize_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 			if (ACPI_FAILURE(status)) {
 				ACPI_EXCEPTION((AE_INFO, status,
 					"Could not enable GPE 0x%02X",
-					gpe_index + gpe_block->block_base_number));
+					gpe_index +
+					gpe_block->block_base_number));
 				continue;
 			}
 

drivers/acpi/acpica/evgpeutil.c

@@ -374,7 +374,8 @@ acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 				gpe_event_info->dispatch.handler = NULL;
 				gpe_event_info->flags &=
 				    ~ACPI_GPE_DISPATCH_MASK;
-			} else if ((gpe_event_info->
+			} else
+			    if ((gpe_event_info->
 				 flags & ACPI_GPE_DISPATCH_MASK) ==
 				ACPI_GPE_DISPATCH_NOTIFY) {
 

drivers/acpi/acpica/evrgnini.c

@@ -227,8 +227,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
 
 				/* Install a handler for this PCI root bridge */
 
-				status =
-				    acpi_install_address_space_handler((acpi_handle) pci_root_node, ACPI_ADR_SPACE_PCI_CONFIG, ACPI_DEFAULT_HANDLER, NULL, NULL);
+				status = acpi_install_address_space_handler((acpi_handle) pci_root_node, ACPI_ADR_SPACE_PCI_CONFIG, ACPI_DEFAULT_HANDLER, NULL, NULL);
 				if (ACPI_FAILURE(status)) {
 					if (status == AE_SAME_HANDLER) {
 						/*

drivers/acpi/acpica/evxfgpe.c

@@ -221,7 +221,8 @@ acpi_setup_gpe_for_wake(acpi_handle wake_device,
 	if (wake_device == ACPI_ROOT_OBJECT) {
 		device_node = acpi_gbl_root_node;
 	} else {
-		device_node = ACPI_CAST_PTR(struct acpi_namespace_node, wake_device);
+		device_node =
+		    ACPI_CAST_PTR(struct acpi_namespace_node, wake_device);
 	}
 
 	/* Validate WakeDevice is of type Device */
@@ -324,7 +325,8 @@ ACPI_EXPORT_SYMBOL(acpi_setup_gpe_for_wake)
  *
  ******************************************************************************/
 
-acpi_status acpi_set_gpe_wake_mask(acpi_handle gpe_device, u32 gpe_number, u8 action)
+acpi_status
+acpi_set_gpe_wake_mask(acpi_handle gpe_device, u32 gpe_number, u8 action)
 {
 	acpi_status status = AE_OK;
 	struct acpi_gpe_event_info *gpe_event_info;
@@ -694,8 +696,7 @@ ACPI_EXPORT_SYMBOL(acpi_remove_gpe_block)
  *              the FADT-defined gpe blocks. Otherwise, the GPE block device.
  *
  ******************************************************************************/
-acpi_status
-acpi_get_gpe_device(u32 index, acpi_handle *gpe_device)
+acpi_status acpi_get_gpe_device(u32 index, acpi_handle * gpe_device)
 {
 	struct acpi_gpe_device_info info;
 	acpi_status status;

drivers/acpi/acpica/exconvrt.c

@@ -516,8 +516,8 @@ acpi_ex_convert_to_string(union acpi_operand_object * obj_desc,
 			string_length--;
 		}
 
-		return_desc = acpi_ut_create_string_object((acpi_size)
-							   string_length);
+		return_desc =
+		    acpi_ut_create_string_object((acpi_size) string_length);
 		if (!return_desc) {
 			return_ACPI_STATUS(AE_NO_MEMORY);
 		}

drivers/acpi/acpica/excreate.c

@@ -243,8 +243,7 @@ acpi_status acpi_ex_create_mutex(struct acpi_walk_state *walk_state)
 
 	/* Init object and attach to NS node */
 
-	obj_desc->mutex.sync_level =
-	    (u8) walk_state->operands[1]->integer.value;
+	obj_desc->mutex.sync_level = (u8)walk_state->operands[1]->integer.value;
 	obj_desc->mutex.node =
 	    (struct acpi_namespace_node *)walk_state->operands[0];
 

drivers/acpi/acpica/exdump.c

@@ -464,7 +464,8 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 
 	ACPI_FUNCTION_NAME(ex_dump_operand)
 
-	    if (!((ACPI_LV_EXEC & acpi_dbg_level)
+	    if (!
+		((ACPI_LV_EXEC & acpi_dbg_level)
 		  && (_COMPONENT & acpi_dbg_layer))) {
 		return;
 	}
@@ -810,7 +811,8 @@ void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags)
 	ACPI_FUNCTION_ENTRY();
 
 	if (!flags) {
-		if (!((ACPI_LV_OBJECTS & acpi_dbg_level)
+		if (!
+		    ((ACPI_LV_OBJECTS & acpi_dbg_level)
 		      && (_COMPONENT & acpi_dbg_layer))) {
 			return;
 		}
@@ -996,7 +998,8 @@ acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags)
 	}
 
 	if (!flags) {
-		if (!((ACPI_LV_OBJECTS & acpi_dbg_level)
+		if (!
+		    ((ACPI_LV_OBJECTS & acpi_dbg_level)
 		      && (_COMPONENT & acpi_dbg_layer))) {
 			return_VOID;
 		}

drivers/acpi/acpica/exfldio.c

@@ -54,8 +54,7 @@ ACPI_MODULE_NAME("exfldio")
 /* Local prototypes */
 static acpi_status
 acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
-		       u32 field_datum_byte_offset,
-		       u64 *value, u32 read_write);
+		       u32 field_datum_byte_offset, u64 *value, u32 read_write);
 
 static u8
 acpi_ex_register_overflow(union acpi_operand_object *obj_desc, u64 value);

drivers/acpi/acpica/exnames.c

@@ -53,8 +53,7 @@ ACPI_MODULE_NAME("exnames")
 /* Local prototypes */
 static char *acpi_ex_allocate_name_string(u32 prefix_count, u32 num_name_segs);
 
-static acpi_status
-acpi_ex_name_segment(u8 ** in_aml_address, char *name_string);
+static acpi_status acpi_ex_name_segment(u8 **in_aml_address, char *name_string);
 
 /*******************************************************************************
  *
@@ -178,7 +177,8 @@ static acpi_status acpi_ex_name_segment(u8 ** in_aml_address, char *name_string)
 
 	ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "Bytes from stream:\n"));
 
-	for (index = 0; (index < ACPI_NAME_SIZE)
+	for (index = 0;
+	     (index < ACPI_NAME_SIZE)
 	     && (acpi_ut_valid_acpi_char(*aml_address, 0)); index++) {
 		char_buf[index] = *aml_address++;
 		ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "%c\n", char_buf[index]));

drivers/acpi/acpica/exresop.c

@@ -337,7 +337,8 @@ acpi_ex_resolve_operands(u16 opcode,
 			if ((opcode == AML_STORE_OP) &&
 			    ((*stack_ptr)->common.type ==
 			     ACPI_TYPE_LOCAL_REFERENCE)
-			    && ((*stack_ptr)->reference.class == ACPI_REFCLASS_INDEX)) {
+			    && ((*stack_ptr)->reference.class ==
+				ACPI_REFCLASS_INDEX)) {
 				goto next_operand;
 			}
 			break;

drivers/acpi/acpica/hwgpe.c

@@ -339,7 +339,8 @@ acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 
 acpi_status
 acpi_hw_enable_runtime_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
-				 struct acpi_gpe_block_info *gpe_block, void *context)
+				 struct acpi_gpe_block_info * gpe_block,
+				 void *context)
 {
 	u32 i;
 	acpi_status status;