diff options
Diffstat (limited to 'drivers/media/dvb-frontends/cx24120.c')
| -rw-r--r-- | drivers/media/dvb-frontends/cx24120.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/cx24120.c b/drivers/media/dvb-frontends/cx24120.c index ce784248b328..dc80e6affeae 100644 --- a/drivers/media/dvb-frontends/cx24120.c +++ b/drivers/media/dvb-frontends/cx24120.c @@ -663,6 +663,15 @@ static void cx24120_get_stats(struct cx24120_state *state) c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; } + /* BER & UCB require lock */ + if (!(state->fe_status & FE_HAS_LOCK)) { + c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + c->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + c->block_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + return; + } + /* BER */ if (time_after(jiffies, state->ber_jiffies_stats)) { msecs = (state->berw_usecs + 500) / 1000; |