net/rds: Fix format string in alloc_ordered_workqueue

This was an oversight while porting a cherry-pick from UEK5:
"atomic_read" returns "int" and not "long".

Fix the format string accordingly.

Orabug: 33590097

Fixes: cdb9a9371ed0 ("net/rds: Give each connection its own workqueue")
Signed-off-by: Gerd Rausch <[email protected]>
Reviewed-by: William Kucharski <[email protected]>

Author: gerd-rausch

net/rds/connection.c

@@ -339,7 +339,7 @@ static struct rds_connection *__rds_conn_create(struct net *net,
 		__rds_conn_path_init(conn, cp, is_outgoing);
 		cp->cp_index = i;
 
-		cp->cp_wq = alloc_ordered_workqueue("krds_cp_wq#%lu/%d", 0,
+		cp->cp_wq = alloc_ordered_workqueue("krds_cp_wq#%d/%d", 0,
 						    atomic_read(&conn->c_trans->t_conn_count), i);
 		if (!cp->cp_wq) {
 			while (--i >= 0) {