diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index 9e95e7a..8813990 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -296,7 +296,7 @@
 	return ERR_PTR(err);
 }
 
-struct inode_operations sysfs_dir_inode_operations = {
+const struct inode_operations sysfs_dir_inode_operations = {
 	.lookup		= sysfs_lookup,
 	.setattr	= sysfs_setattr,
 };