make finish_no_open() return int

namely, 1 ;-)  That's what we want to return from ->atomic_open()
instances after finish_no_open().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index c00c192..e8c53c8 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -405,8 +405,7 @@
 		if (IS_ERR(res))
 			return PTR_ERR(res);
 
-		finish_no_open(file, res);
-		return 1;
+		return finish_no_open(file, res);
 	}
 
 	rc = check_name(direntry);