From 1c205ae18db53ff72985dd79f3baaf2dbaba6db7 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Tue, 5 Jan 2010 12:48:01 +0100 Subject: sysfs: Add sysfs_add/remove_files utility functions Adding/Removing a whole array of attributes is very common. Add a standard utility function to do this with a simple function call, instead of requiring drivers to open code this. Signed-off-by: Andi Kleen Signed-off-by: Greg Kroah-Hartman --- include/linux/sysfs.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'include') diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index cfa83083a2d..3e852658214 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -94,9 +94,12 @@ int __must_check sysfs_move_dir(struct kobject *kobj, int __must_check sysfs_create_file(struct kobject *kobj, const struct attribute *attr); +int __must_check sysfs_create_files(struct kobject *kobj, + const struct attribute **attr); int __must_check sysfs_chmod_file(struct kobject *kobj, struct attribute *attr, mode_t mode); void sysfs_remove_file(struct kobject *kobj, const struct attribute *attr); +void sysfs_remove_files(struct kobject *kobj, const struct attribute **attr); int __must_check sysfs_create_bin_file(struct kobject *kobj, const struct bin_attribute *attr); @@ -164,6 +167,12 @@ static inline int sysfs_create_file(struct kobject *kobj, return 0; } +static inline int sysfs_create_files(struct kobject *kobj, + const struct attribute **attr) +{ + return 0; +} + static inline int sysfs_chmod_file(struct kobject *kobj, struct attribute *attr, mode_t mode) { @@ -175,6 +184,11 @@ static inline void sysfs_remove_file(struct kobject *kobj, { } +static inline void sysfs_remove_files(struct kobject *kobj, + const struct attribute **attr) +{ +} + static inline int sysfs_create_bin_file(struct kobject *kobj, const struct bin_attribute *attr) { -- cgit v1.2.3