ACPICA: Core: Major update for code formatting, no functional changes

ACPICA commit dfa394471f6c01b2ee9433dbc143ec70cb9bca72

Mostly indentation inconsistencies across the code. Split
some long lines, etc.

Link: acpica/acpica@dfa39447
Signed-off-by: Bob 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/dbstats.c

@@ -382,6 +382,7 @@ acpi_status acpi_db_display_statistics(char *type_arg)
 				       acpi_gbl_node_type_count[i],
 				       acpi_gbl_obj_type_count[i]);
 		}
+
 		acpi_os_printf("%16.16s % 10ld% 10ld\n", "Misc/Unknown",
 			       acpi_gbl_node_type_count_misc,
 			       acpi_gbl_obj_type_count_misc);

drivers/acpi/acpica/dbutils.c

@@ -173,6 +173,7 @@ void acpi_db_dump_external_object(union acpi_object *obj_desc, u32 level)
 			if (obj_desc->buffer.length > 16) {
 				acpi_os_printf("\n");
 			}
+
 			acpi_ut_debug_dump_buffer(ACPI_CAST_PTR
 						  (u8,
 						   obj_desc->buffer.pointer),

drivers/acpi/acpica/dsargs.c

@@ -194,8 +194,8 @@ acpi_ds_get_buffer_field_arguments(union acpi_operand_object *obj_desc)
 	extra_desc = acpi_ns_get_secondary_object(obj_desc);
 	node = obj_desc->buffer_field.node;
 
-	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname(ACPI_TYPE_BUFFER_FIELD,
-						      node, NULL));
+	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname
+			(ACPI_TYPE_BUFFER_FIELD, node, NULL));
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "[%4.4s] BufferField Arg Init\n",
 			  acpi_ut_get_node_name(node)));
@@ -385,7 +385,8 @@ acpi_status acpi_ds_get_region_arguments(union acpi_operand_object *obj_desc)
 	ACPI_DEBUG_EXEC(acpi_ut_display_init_pathname
 			(ACPI_TYPE_REGION, node, NULL));
 
-	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "[%4.4s] OpRegion Arg Init at AML %p\n",
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+			  "[%4.4s] OpRegion Arg Init at AML %p\n",
 			  acpi_ut_get_node_name(node),
 			  extra_desc->extra.aml_start));
 

drivers/acpi/acpica/dsdebug.c

@@ -161,6 +161,7 @@ acpi_ds_dump_method_stack(acpi_status status,
 	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
 			  "\n**** Exception %s during execution of method ",
 			  acpi_format_exception(status)));
+
 	acpi_ds_print_node_pathname(walk_state->method_node, NULL);
 
 	/* Display stack of executing methods */
@@ -203,8 +204,8 @@ acpi_ds_dump_method_stack(acpi_status status,
 		} else {
 			/*
 			 * This method has called another method
-			 * NOTE: the method call parse subtree is already deleted at this
-			 * point, so we cannot disassemble the method invocation.
+			 * NOTE: the method call parse subtree is already deleted at
+			 * this point, so we cannot disassemble the method invocation.
 			 */
 			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DISPATCH,
 					      "Call to method "));

drivers/acpi/acpica/dsfield.c

@@ -106,6 +106,7 @@ acpi_ds_create_external_region(acpi_status lookup_status,
 	 * insert the name into the namespace.
 	 */
 	acpi_dm_add_op_to_external_list(op, path, ACPI_TYPE_REGION, 0, 0);
+
 	status = acpi_ns_lookup(walk_state->scope_info, path, ACPI_TYPE_REGION,
 				ACPI_IMODE_LOAD_PASS1, ACPI_NS_SEARCH_PARENT,
 				walk_state, node);
@@ -202,11 +203,10 @@ acpi_ds_create_buffer_field(union acpi_parse_object *op,
 
 		/* Enter the name_string into the namespace */
 
-		status =
-		    acpi_ns_lookup(walk_state->scope_info,
-				   arg->common.value.string, ACPI_TYPE_ANY,
-				   ACPI_IMODE_LOAD_PASS1, flags, walk_state,
-				   &node);
+		status = acpi_ns_lookup(walk_state->scope_info,
+					arg->common.value.string, ACPI_TYPE_ANY,
+					ACPI_IMODE_LOAD_PASS1, flags,
+					walk_state, &node);
 		if (ACPI_FAILURE(status)) {
 			ACPI_ERROR_NAMESPACE(arg->common.value.string, status);
 			return_ACPI_STATUS(status);
@@ -244,8 +244,8 @@ acpi_ds_create_buffer_field(union acpi_parse_object *op,
 	}
 
 	/*
-	 * Remember location in AML stream of the field unit opcode and operands --
-	 * since the buffer and index operands must be evaluated.
+	 * Remember location in AML stream of the field unit opcode and operands
+	 * -- since the buffer and index operands must be evaluated.
 	 */
 	second_desc = obj_desc->common.next_object;
 	second_desc->extra.aml_start = op->named.data;
@@ -310,8 +310,8 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info,
 		switch (arg->common.aml_opcode) {
 		case AML_INT_RESERVEDFIELD_OP:
 
-			position = (u64)info->field_bit_position
-			    + (u64)arg->common.value.size;
+			position = (u64)info->field_bit_position +
+			    (u64)arg->common.value.size;
 
 			if (position > ACPI_UINT32_MAX) {
 				ACPI_ERROR((AE_INFO,
@@ -344,13 +344,13 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info,
 
 			/* access_attribute (attrib_quick, attrib_byte, etc.) */
 
-			info->attribute =
-			    (u8)((arg->common.value.integer >> 8) & 0xFF);
+			info->attribute = (u8)
+			    ((arg->common.value.integer >> 8) & 0xFF);
 
 			/* access_length (for serial/buffer protocols) */
 
-			info->access_length =
-			    (u8)((arg->common.value.integer >> 16) & 0xFF);
+			info->access_length = (u8)
+			    ((arg->common.value.integer >> 16) & 0xFF);
 			break;
 
 		case AML_INT_CONNECTION_OP:
@@ -425,8 +425,8 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info,
 
 			/* Keep track of bit position for the next field */
 
-			position = (u64)info->field_bit_position
-			    + (u64)arg->common.value.size;
+			position = (u64)info->field_bit_position +
+			    (u64)arg->common.value.size;
 
 			if (position > ACPI_UINT32_MAX) {
 				ACPI_ERROR((AE_INFO,
@@ -716,11 +716,12 @@ acpi_ds_create_bank_field(union acpi_parse_object *op,
 
 	/*
 	 * Use Info.data_register_node to store bank_field Op
-	 * It's safe because data_register_node will never be used when create bank field
-	 * We store aml_start and aml_length in the bank_field Op for late evaluation
-	 * Used in acpi_ex_prep_field_value(Info)
+	 * It's safe because data_register_node will never be used when create
+	 * bank field \we store aml_start and aml_length in the bank_field Op for
+	 * late evaluation. Used in acpi_ex_prep_field_value(Info)
 	 *
-	 * TBD: Or, should we add a field in struct acpi_create_field_info, like "void *ParentOp"?
+	 * TBD: Or, should we add a field in struct acpi_create_field_info, like
+	 * "void *ParentOp"?
 	 */
 	info.data_register_node = (struct acpi_namespace_node *)op;
 

drivers/acpi/acpica/dsinit.c

@@ -247,7 +247,7 @@ acpi_ds_initialize_objects(u32 table_index,
 	/* Summary of objects initialized */
 
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
-			      "Table [%4.4s:%8.8s] (id %.2X) - %4u Objects with %3u Devices, "
+			      "Table [%4.4s: %-8.8s] (id %.2X) - %4u Objects with %3u Devices, "
 			      "%3u Regions, %4u Methods (%u/%u/%u Serial/Non/Cvt)\n",
 			      table->signature, table->oem_table_id, owner_id,
 			      info.object_count, info.device_count,

drivers/acpi/acpica/dsmethod.c

@@ -118,10 +118,9 @@ acpi_ds_auto_serialize_method(struct acpi_namespace_node *node,
 		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	status =
-	    acpi_ds_init_aml_walk(walk_state, op, node,
-				  obj_desc->method.aml_start,
-				  obj_desc->method.aml_length, NULL, 0);
+	status = acpi_ds_init_aml_walk(walk_state, op, node,
+				       obj_desc->method.aml_start,
+				       obj_desc->method.aml_length, NULL, 0);
 	if (ACPI_FAILURE(status)) {
 		acpi_ds_delete_walk_state(walk_state);
 		acpi_ps_free_op(op);
@@ -375,7 +374,8 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
 		    && (walk_state->thread->current_sync_level >
 			obj_desc->method.mutex->mutex.sync_level)) {
 			ACPI_ERROR((AE_INFO,
-				    "Cannot acquire Mutex for method [%4.4s], current SyncLevel is too large (%u)",
+				    "Cannot acquire Mutex for method [%4.4s]"
+				    ", current SyncLevel is too large (%u)",
 				    acpi_ut_get_node_name(method_node),
 				    walk_state->thread->current_sync_level));
 
@@ -512,16 +512,18 @@ acpi_ds_call_control_method(struct acpi_thread_state *thread,
 
 	/* Init for new method, possibly wait on method mutex */
 
-	status = acpi_ds_begin_method_execution(method_node, obj_desc,
-						this_walk_state);
+	status =
+	    acpi_ds_begin_method_execution(method_node, obj_desc,
+					   this_walk_state);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
 
 	/* Begin method parse/execution. Create a new walk state */
 
-	next_walk_state = acpi_ds_create_walk_state(obj_desc->method.owner_id,
-						    NULL, obj_desc, thread);
+	next_walk_state =
+	    acpi_ds_create_walk_state(obj_desc->method.owner_id, NULL, obj_desc,
+				      thread);
 	if (!next_walk_state) {
 		status = AE_NO_MEMORY;
 		goto cleanup;
@@ -808,7 +810,8 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
 		    info_flags & ACPI_METHOD_SERIALIZED_PENDING) {
 			if (walk_state) {
 				ACPI_INFO((AE_INFO,
-					   "Marking method %4.4s as Serialized because of AE_ALREADY_EXISTS error",
+					   "Marking method %4.4s as Serialized "
+					   "because of AE_ALREADY_EXISTS error",
 					   walk_state->method_node->name.
 					   ascii));
 			}
@@ -826,6 +829,7 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
 			 */
 			method_desc->method.info_flags &=
 			    ~ACPI_METHOD_SERIALIZED_PENDING;
+
 			method_desc->method.info_flags |=
 			    (ACPI_METHOD_SERIALIZED |
 			     ACPI_METHOD_IGNORE_SYNC_LEVEL);

drivers/acpi/acpica/dsmthdat.c

@@ -99,6 +99,7 @@ void acpi_ds_method_data_init(struct acpi_walk_state *walk_state)
 	for (i = 0; i < ACPI_METHOD_NUM_ARGS; i++) {
 		ACPI_MOVE_32_TO_32(&walk_state->arguments[i].name,
 				   NAMEOF_ARG_NTE);
+
 		walk_state->arguments[i].name.integer |= (i << 24);
 		walk_state->arguments[i].descriptor_type = ACPI_DESC_TYPE_NAMED;
 		walk_state->arguments[i].type = ACPI_TYPE_ANY;
@@ -201,7 +202,7 @@ acpi_ds_method_data_init_args(union acpi_operand_object **params,
 
 	if (!params) {
 		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-				  "No param list passed to method\n"));
+				  "No parameter list passed to method\n"));
 		return_ACPI_STATUS(AE_OK);
 	}
 
@@ -214,9 +215,9 @@ acpi_ds_method_data_init_args(union acpi_operand_object **params,
 		 * Store the argument in the method/walk descriptor.
 		 * Do not copy the arg in order to implement call by reference
 		 */
-		status = acpi_ds_method_data_set_value(ACPI_REFCLASS_ARG, index,
-						       params[index],
-						       walk_state);
+		status =
+		    acpi_ds_method_data_set_value(ACPI_REFCLASS_ARG, index,
+						  params[index], walk_state);
 		if (ACPI_FAILURE(status)) {
 			return_ACPI_STATUS(status);
 		}
@@ -610,11 +611,11 @@ acpi_ds_store_object_to_local(u8 type,
 			 * do the indirect store
 			 */
 			if ((ACPI_GET_DESCRIPTOR_TYPE(current_obj_desc) ==
-			     ACPI_DESC_TYPE_OPERAND)
-			    && (current_obj_desc->common.type ==
-				ACPI_TYPE_LOCAL_REFERENCE)
-			    && (current_obj_desc->reference.class ==
-				ACPI_REFCLASS_REFOF)) {
+			     ACPI_DESC_TYPE_OPERAND) &&
+			    (current_obj_desc->common.type ==
+			     ACPI_TYPE_LOCAL_REFERENCE) &&
+			    (current_obj_desc->reference.class ==
+			     ACPI_REFCLASS_REFOF)) {
 				ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
 						  "Arg (%p) is an ObjRef(Node), storing in node %p\n",
 						  new_obj_desc,
@@ -638,6 +639,7 @@ acpi_ds_store_object_to_local(u8 type,
 				if (new_obj_desc != obj_desc) {
 					acpi_ut_remove_reference(new_obj_desc);
 				}
+
 				return_ACPI_STATUS(status);
 			}
 		}

drivers/acpi/acpica/dsobject.c

@@ -463,10 +463,10 @@ acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
 						  arg->common.node);
 			}
 		} else {
-			status = acpi_ds_build_internal_object(walk_state, arg,
-							       &obj_desc->
-							       package.
-							       elements[i]);
+			status =
+			    acpi_ds_build_internal_object(walk_state, arg,
+							  &obj_desc->package.
+							  elements[i]);
 		}
 
 		if (*obj_desc_ptr) {
@@ -525,15 +525,17 @@ acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
 		}
 
 		ACPI_INFO((AE_INFO,
-			   "Actual Package length (%u) is larger than NumElements field (%u), truncated",
+			   "Actual Package length (%u) is larger than "
+			   "NumElements field (%u), truncated",
 			   i, element_count));
 	} else if (i < element_count) {
 		/*
 		 * Arg list (elements) was exhausted, but we did not reach num_elements count.
 		 * Note: this is not an error, the package is padded out with NULLs.
 		 */
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-				  "Package List length (%u) smaller than NumElements count (%u), padded with null elements\n",
+				  "Package List length (%u) smaller than NumElements "
+				  "count (%u), padded with null elements\n",
 				  i, element_count));
 	}
 
@@ -584,8 +586,9 @@ acpi_ds_create_node(struct acpi_walk_state *walk_state,
 
 	/* Build an internal object for the argument(s) */
 
-	status = acpi_ds_build_internal_object(walk_state, op->common.value.arg,
-					       &obj_desc);
+	status =
+	    acpi_ds_build_internal_object(walk_state, op->common.value.arg,
+					  &obj_desc);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}

drivers/acpi/acpica/dsopcode.c

@@ -243,8 +243,9 @@ acpi_ds_init_buffer_field(u16 aml_opcode,
 	 * For field_flags, use LOCK_RULE = 0 (NO_LOCK),
 	 * UPDATE_RULE = 0 (UPDATE_PRESERVE)
 	 */
-	status = acpi_ex_prep_common_field_object(obj_desc, field_flags, 0,
-						  bit_offset, bit_count);
+	status =
+	    acpi_ex_prep_common_field_object(obj_desc, field_flags, 0,
+					     bit_offset, bit_count);
 	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
@@ -330,8 +331,9 @@ acpi_ds_eval_buffer_field_operands(struct acpi_walk_state *walk_state,
 
 	/* Resolve the operands */
 
-	status = acpi_ex_resolve_operands(op->common.aml_opcode,
-					  ACPI_WALK_OPERANDS, walk_state);
+	status =
+	    acpi_ex_resolve_operands(op->common.aml_opcode, ACPI_WALK_OPERANDS,
+				     walk_state);
 	if (ACPI_FAILURE(status)) {
 		ACPI_ERROR((AE_INFO, "(%s) bad operand(s), status 0x%X",
 			    acpi_ps_get_opcode_name(op->common.aml_opcode),
@@ -414,8 +416,9 @@ acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state,
 
 	/* Resolve the length and address operands to numbers */
 
-	status = acpi_ex_resolve_operands(op->common.aml_opcode,
-					  ACPI_WALK_OPERANDS, walk_state);
+	status =
+	    acpi_ex_resolve_operands(op->common.aml_opcode, ACPI_WALK_OPERANDS,
+				     walk_state);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
@@ -452,7 +455,6 @@ acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state,
 	/* Now the address and length are valid for this opregion */
 
 	obj_desc->region.flags |= AOPOBJ_DATA_VALID;
-
 	return_ACPI_STATUS(status);
 }
 
@@ -510,8 +512,9 @@ acpi_ds_eval_table_region_operands(struct acpi_walk_state *walk_state,
 	 * Resolve the Signature string, oem_id string,
 	 * and oem_table_id string operands
 	 */
-	status = acpi_ex_resolve_operands(op->common.aml_opcode,
-					  ACPI_WALK_OPERANDS, walk_state);
+	status =
+	    acpi_ex_resolve_operands(op->common.aml_opcode, ACPI_WALK_OPERANDS,
+				     walk_state);
 	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}