51 #define sysfs_attr_init(attr)				\  argument
55 	(attr)->key = &__key;				\
58 #define sysfs_attr_init(attr) do {} while (0)  argument
149 		struct kobject *kobj, struct attribute *attr, int n) \
153 		return name##_attr_visible(kobj, attr, n);           \
196 		struct kobject *kobj, struct bin_attribute *attr, int n) \
200 		return name##_attr_visible(kobj, attr, n);               \
220 	.attr = {.name = __stringify(_name),				\
227 	.attr = {.name = __stringify(_name),				\
234 	.attr	= { .name = __stringify(_name), .mode = 0444 },		\
239 	.attr	= { .name = __stringify(_name),				\
245 	.attr	= { .name = __stringify(_name),				\
252 	.attr	= { .name = __stringify(_name), .mode = 0200 },		\
258 #define __ATTR_NULL { .attr = { .name = NULL } }
262 	.attr = {.name = __stringify(_name), .mode = _mode,	\
294 	struct attribute	attr;  member
304 	int (*mmap)(struct file *, struct kobject *, struct bin_attribute *attr,
318 #define sysfs_bin_attr_init(bin_attr) sysfs_attr_init(&(bin_attr)->attr)
322 	.attr = { .name = __stringify(_name), .mode = _mode },		\
329 	.attr	= { .name = __stringify(_name), .mode = 0444 },		\
335 	.attr	= { .name = __stringify(_name), .mode = 0200 },		\
360 	.attr	= { .name = __stringify(_name), .mode = 0400 },		\
375 	.attr	= { .name = __stringify(_name), .mode = _mode },	\
405 				      const struct attribute *attr,
408 				   const struct attribute * const *attr);
410 				  const struct attribute *attr, umode_t mode);
412 						  const struct attribute *attr);
414 void sysfs_remove_file_ns(struct kobject *kobj, const struct attribute *attr,
416 bool sysfs_remove_file_self(struct kobject *kobj, const struct attribute *attr);
417 void sysfs_remove_files(struct kobject *kobj, const struct attribute * const *attr);
420 				       const struct bin_attribute *attr);
422 			   const struct bin_attribute *attr);
451 			const struct attribute *attr, const char *group);
453 			const struct attribute *attr, const char *group);
467 void sysfs_notify(struct kobject *kobj, const char *dir, const char *attr);
493 				   struct bin_attribute *attr, char *buf,
532 				       const struct attribute *attr,  in sysfs_create_file_ns()  argument
539 				    const struct attribute * const *attr)  in sysfs_create_files()  argument
545 				   const struct attribute *attr, umode_t mode)  in sysfs_chmod_file()  argument
552 			      const struct attribute *attr)  in sysfs_break_active_protection()  argument
562 					const struct attribute *attr,  in sysfs_remove_file_ns()  argument
568 					  const struct attribute *attr)  in sysfs_remove_file_self()  argument
574 				     const struct attribute * const *attr)  in sysfs_remove_files()  argument
579 					const struct bin_attribute *attr)  in sysfs_create_bin_file()  argument
585 					 const struct bin_attribute *attr)  in sysfs_remove_bin_file()  argument
653 		const struct attribute *attr, const char *group)  in sysfs_add_file_to_group()  argument
659 		const struct attribute *attr, const char *group)  in sysfs_remove_file_from_group()  argument
695 				const char *attr)  in sysfs_notify()  argument
756 						 struct bin_attribute *attr,  in sysfs_bin_attr_simple_read()  argument
765 						 const struct attribute *attr)  in sysfs_create_file()  argument
767 	return sysfs_create_file_ns(kobj, attr, NULL);  in sysfs_create_file()
771 				     const struct attribute *attr)  in sysfs_remove_file()  argument
773 	sysfs_remove_file_ns(kobj, attr, NULL);  in sysfs_remove_file()