9c65971863
The ioctls for the debug network interface on the tc400b0 has not been used for a long time. It is now gone. This will also allow the sempahore set in the ioctl to be changed into a mutex which provides enhanced debugging checks. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com>