remove unused code path.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2032 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/jtag/bitq.c

@@ -138,9 +138,6 @@ void bitq_io(int tms, int tdi, int tdo_req)
 
 void bitq_end_state(tap_state_t state)
 {
-	if (state==TAP_INVALID)
-		return;
-
 	if (!tap_is_state_stable(state))
 	{
 		LOG_ERROR("BUG: %i is not a valid end state", state);