Dear Stoth: I found that in mt2131.c, function mt2131_set_params(), line 119 has a little bug: ^^^^^^^^^^^^^^^^^^^^^ priv->frequency = (f_lo1 - f_lo2 - MT2131_IF2) * 1000, should be priv->frequency = (f_lo1 - f_lo2 - MT2131_IF2) * 1000; ______________________________________ And i wonder why Gcc can not check out the fault????? _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb