Oron Peled aab9e51f30 xpp: make unregistration safer (idempotent) ...

* Otherwise, a failed unit initialization (e.g: when init_card_?_?? fails)
   causes a panic

Signed-off-by: Oron Peled <oron.peled@xorcom.com>

git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10282 a0bf4364-ded3-4de4-8d8a-66a801d63aff

2011-10-26 19:06:32 +00:00

..

dahdi

xpp: make unregistration safer (idempotent)

2011-10-26 19:06:32 +00:00