nvmet-fcloop: swap list_add_tail arguments

The newly element to be added to the list is the first argument of
list_add_tail. This fix is missing dcfad4a ("nvmet-fcloop: swap
the list_add_tail arguments").

Fixes: 437c0b8 ("nvme-fcloop: add target to host LS request support")
Signed-off-by: Daniel Wagner <wagi@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>

Author: igaw

drivers/nvme/target/fcloop.c

@@ -478,7 +478,7 @@ fcloop_t2h_xmt_ls_rsp(struct nvme_fc_local_port *localport,
 	if (targetport) {
 		tport = targetport->private;
 		spin_lock(&tport->lock);
-		list_add_tail(&tport->ls_list, &tls_req->ls_list);
+		list_add_tail(&tls_req->ls_list, &tport->ls_list);
 		spin_unlock(&tport->lock);
 		queue_work(nvmet_wq, &tport->ls_work);
 	}