e35a01e5df
Saves time in the interrupt handler by eliminating the need to scan through all of the slots in the cmd arrays. Also allows the reads from ISR context to automatically grow as the latency grows. This ensures that battery and hook state is actually checked every frame like originally intended. Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9966 a0bf4364-ded3-4de4-8d8a-66a801d63aff