1 files changed, 4 insertions, 4 deletions

diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index 50b725bcc3f3..ced2299f1c9a 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -53,7 +53,7 @@ struct sysfs_buffer {
         size_t                  count;
         loff_t                  pos;
         char                    * page;
-        struct sysfs_ops        * ops;
+        const struct sysfs_ops  * ops;
         struct mutex            mutex;
         int                     needs_read_fill;
         int                     event;
@@ -75,7 +75,7 @@ static int fill_read_buffer(struct dentry * dentry, struct sysfs_buffer * buffer
 {
         struct sysfs_dirent *attr_sd = dentry->d_fsdata;
         struct kobject *kobj = attr_sd->s_parent->s_dir.kobj;
-        struct sysfs_ops * ops = buffer->ops;
+        const struct sysfs_ops * ops = buffer->ops;
         int ret = 0;
         ssize_t count;
 
@@ -199,7 +199,7 @@ flush_write_buffer(struct dentry * dentry, struct sysfs_buffer * buffer, size_t
 {
         struct sysfs_dirent *attr_sd = dentry->d_fsdata;
         struct kobject *kobj = attr_sd->s_parent->s_dir.kobj;
-        struct sysfs_ops * ops = buffer->ops;
+        const struct sysfs_ops * ops = buffer->ops;
         int rc;
 
         /* need attr_sd for attr and ops, its parent for kobj */
@@ -335,7 +335,7 @@ static int sysfs_open_file(struct inode *inode, struct file *file)
         struct sysfs_dirent *attr_sd = file->f_path.dentry->d_fsdata;
         struct kobject *kobj = attr_sd->s_parent->s_dir.kobj;
         struct sysfs_buffer *buffer;
-        struct sysfs_ops *ops;
+        const struct sysfs_ops *ops;
         int error = -EACCES;
         char *p;