net/ipn3ke: fix representor name

[ upstream commit f66141886fec510764d7be89a2787e8931a00b77 ]

The device name used in rte_eth_dev_allocated() function
is afu device name instead of representor name, this patch
correct it.

Fixes: c01c748 ("net/ipn3ke: add new driver")

Signed-off-by: Wei Huang <wei.huang@intel.com>
Acked-by: Rosen Xu <rosen.xu@intel.com>

drivers/net/ipn3ke/ipn3ke_ethdev.c

@@ -561,7 +561,7 @@ static int ipn3ke_vswitch_remove(struct rte_afu_device *afu_dev)
 		snprintf(name, sizeof(name), "net_%s_representor_%d",
 			afu_dev->device.name, i);
 
-		ethdev = rte_eth_dev_allocated(afu_dev->device.name);
+		ethdev = rte_eth_dev_allocated(name);
 		if (ethdev != NULL)
 			rte_eth_dev_destroy(ethdev, ipn3ke_rpst_uninit);
 	}