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

Fixes: 1738cd3ed3 ("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>
This commit is contained in:
Netanel Belgazal 2017-06-11 15:42:45 +03:00 • committed by David S. Miller
commit 2d2c600a91