net: ena: add missing return when ena_com_get_io_handlers() fails

BugLink: http://bugs.launchpad.net/bugs/1701575
Fixes: 1738cd3ed342 ("Add a driver for Amazon Elastic Network Adapters (ENA)")
Signed-off-by: Netanel Belgazal <netanel@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit 2d2c600a917127f16f179d5a88fc44ba3ed263ed)
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Acked-by: Seth Forshee <seth.forshee@canonical.com>
Acked-by: Brad Figg <brad.figg@canonical.com>

diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index ae791de66870e77f1a5849350a1d6e5b7f64f92f..f8e54ad43f8e3ece6f095d4a5f2cb19aa706d9ea 100644 (file)
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -1543,6 +1543,7 @@ static int ena_create_io_tx_queue(struct ena_adapter *adapter, int qid)
                          "Failed to get TX queue handlers. TX queue num %d rc: %d\n",
                          qid, rc);
                ena_com_destroy_io_queue(ena_dev, ena_qid);
+               return rc;
        }
 
        ena_com_update_numa_node(tx_ring->ena_com_io_cq, ctx.numa_node);
@@ -1607,6 +1608,7 @@ static int ena_create_io_rx_queue(struct ena_adapter *adapter, int qid)
                          "Failed to get RX queue handlers. RX queue num %d rc: %d\n",
                          qid, rc);
                ena_com_destroy_io_queue(ena_dev, ena_qid);
+               return rc;
        }
 
        ena_com_update_numa_node(rx_ring->ena_com_io_cq, ctx.numa_node);