if you are only using single deeps as brood boxes and they are swarming, you probably need to give them more room. the hive that swarmed may swarm again if they are crowded. by giving them empty frames, you probably bought yourself some time, but not much.
with the swarm you just hived, you can use a queen excluder between the bottom board and the box to help keep the queen in. if you gave them brood and food, chances are they will stay. swarms build comb quickly and the queen will start laying right away. they may need more space soon also if it was a big swarm.