diff --git a/fs/fat/file.c b/fs/fat/file.c
index c1237b7..55d3c74 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -312,7 +312,7 @@
 }
 EXPORT_SYMBOL_GPL(fat_getattr);
 
-struct inode_operations fat_file_inode_operations = {
+const struct inode_operations fat_file_inode_operations = {
 	.truncate	= fat_truncate,
 	.setattr	= fat_notify_change,
 	.getattr	= fat_getattr,