net: ena: cosmetic: fix line break issues

[ Upstream commit 46143e58 ]

1. Join unnecessarily broken short lines in ena_com.c ena_netdev.c
2. Fix Indentations of broken lines

Signed-off-by: Arthur Kiyanovski <akiyano@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stable-dep-of: 78e886ba ("net: ena: Remove ena_select_queue")
Signed-off-by: Sasha Levin <sashal@kernel.org>