The CONFIG_SYSFS declaration of sysfs_group_change_owner() is different from the !CONFIG_SYSFS version and thus causes build failurs when !CONFIG_SYSFS is set. Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> Fixes: 303a42769c4c ("sysfs: add sysfs_group{s}_change_owner()") Signed-off-by: Christian Brauner <christian.brauner@xxxxxxxxxx> --- include/linux/sysfs.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index 9e531ec76274..4beb51009b62 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -562,8 +562,8 @@ static inline int sysfs_groups_change_owner(struct kobject *kobj, } static inline int sysfs_group_change_owner(struct kobject *kobj, - const struct attribute_group **groups, - kuid_t kuid, kgid_t kgid) + const struct attribute_group *groups, + kuid_t kuid, kgid_t kgid) { return 0; } base-commit: 79e28519ac78dde6d38fe6ea22286af574f5c7db -- 2.25.2