--- blacklist.sample.orig	2013-08-17 14:30:44.996353434 -0500
+++ blacklist.sample	2013-08-17 14:31:26.121580239 -0500
@@ -12,6 +12,7 @@
 blacklist wctdm
 blacklist wctc4xxp
 blacklist wcb4xxp
+blacklist wcopenpci
 
 # Some mISDN drivers may try to attach to cards supported by DAHDI. If you
 # have a card which is *not* supported by DAHDI but supported by one of the