Juan Quintela 85d3b93196 failover: Rename to failover_find_primary_device()
This commit:
* Rename them to failover_find_primary_devices() so
  - it starts with failover_
  - it don't connect anything, just find the primary device
* Create documentation for the function

Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20201118083748.1328-19-quintela@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-12-08 13:48:57 -05:00
..
2020-11-15 16:45:49 +01:00