This brings the wcte12xp driver in line with the wct4xxp driver. It also eliminates the chance that the local side will errouneously go into loopup when switched from E1 to T1 mode via the spantype sysfs attribute. Internal-Issue-ID: DAHDI-1038 Signed-off-by: Shaun Ruffell <sruffell@digium.com> Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com>