[RFC PATCH cifs] smb3: smb3_fs_type can be static

[kbuild test robot]

Fixes: 64a051adf591 ("smb3: add module alias for smb3 to cifs.ko")
Signed-off-by: kbuild test robot <fengguang...@intel.com>
---
 cifsfs.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 645bb88..f0a68e9 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -900,7 +900,7 @@ struct file_system_type cifs_fs_type = {
 };
 MODULE_ALIAS_FS("cifs");
 
-struct file_system_type smb3_fs_type = {
+static struct file_system_type smb3_fs_type = {
        .owner = THIS_MODULE,
        .name = "smb3",
        .mount = cifs_do_mount,