diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h
index 9ac234e..619250d 100644
--- a/fs/sysfs/sysfs.h
+++ b/fs/sysfs/sysfs.h
@@ -212,8 +212,7 @@
 /*
  * file.c
  */
-extern const struct file_operations sysfs_file_operations;
-extern const struct file_operations sysfs_bin_operations;
+extern const struct file_operations kernfs_file_operations;
 
 int sysfs_add_file(struct sysfs_dirent *dir_sd,
 		   const struct attribute *attr, int type);