diff options
Diffstat (limited to 'drivers/media/dvb/frontends/ds3000.c')
| -rw-r--r-- | drivers/media/dvb/frontends/ds3000.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/ds3000.c b/drivers/media/dvb/frontends/ds3000.c index cff3535566fe..78001e8bcdb7 100644 --- a/drivers/media/dvb/frontends/ds3000.c +++ b/drivers/media/dvb/frontends/ds3000.c @@ -719,7 +719,7 @@ static int ds3000_read_snr(struct dvb_frontend *fe, u16 *snr) (ds3000_readreg(state, 0x8d) << 4); dvbs2_signal_reading = ds3000_readreg(state, 0x8e); tmp = dvbs2_signal_reading * dvbs2_signal_reading >> 1; - if (dvbs2_signal_reading == 0) { + if (tmp == 0) { *snr = 0x0000; return 0; } |