Since we've now switched to wait_event_interruptible calls, we have a condition that we can check when we're awoken. This allows us to combine the separate wait queues into a single queue. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Russ Meyerreicks <rmeyerreicks@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9548 a0bf4364-ded3-4de4-8d8a-66a801d63aff