DVB-T also use step_size=0. Jose Alberto
diff -ur linux/drivers/media/dvb/frontends/drxk_hard.c linux.new/drivers/media/dvb/frontends/drxk_hard.c --- linux/drivers/media/dvb/frontends/drxk_hard.c 2012-01-22 02:53:17.000000000 +0100 +++ linux.new/drivers/media/dvb/frontends/drxk_hard.c 2012-01-23 21:18:12.909138061 +0100 @@ -6317,15 +6317,12 @@ switch (p->delivery_system) { case SYS_DVBC_ANNEX_A: case SYS_DVBC_ANNEX_C: + case SYS_DVBT: sets->min_delay_ms = 3000; sets->max_drift = 0; sets->step_size = 0; return 0; default: - /* - * For DVB-T, let it use the default DVB core way, that is: - * fepriv->step_size = fe->ops.info.frequency_stepsize * 2 - */ return -EINVAL; } }