diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/dvb/frontends/cx22702.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c index c799fdf26272..c3681d19b43e 100644 --- a/drivers/media/dvb/frontends/cx22702.c +++ b/drivers/media/dvb/frontends/cx22702.c @@ -508,7 +508,7 @@ static int cx22702_read_signal_strength(struct dvb_frontend *fe, { struct cx22702_state *state = fe->demodulator_priv; - u16 rs_ber = 0; + u16 rs_ber; rs_ber = cx22702_readreg(state, 0x23); *signal_strength = (rs_ber << 8) | rs_ber; @@ -519,7 +519,7 @@ static int cx22702_read_snr(struct dvb_frontend *fe, u16 *snr) { struct cx22702_state *state = fe->demodulator_priv; - u16 rs_ber = 0; + u16 rs_ber; if (cx22702_readreg(state, 0xE4) & 0x02) { /* Realtime statistics */ rs_ber = (cx22702_readreg(state, 0xDE) & 0x7F) << 7 @@ -590,7 +590,6 @@ struct dvb_frontend *cx22702_attach(const struct cx22702_config *config, /* setup the state */ state->config = config; state->i2c = i2c; - state->prevUCBlocks = 0; /* check if the demod is there */ if (cx22702_readreg(state, 0x1f) != 0x3) |