virtio_rng: drop extra empty line

makes code look a bit prettier.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Michael S. Tsirkin 2015-01-15 13:50:06 +02:00 • committed by Rusty Russell
commit 3c7322405d