diff options
Diffstat (limited to 'drivers/media/dvb/frontends/zl10353.c')
| -rw-r--r-- | drivers/media/dvb/frontends/zl10353.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c index ac7237891374..82946cd517f5 100644 --- a/drivers/media/dvb/frontends/zl10353.c +++ b/drivers/media/dvb/frontends/zl10353.c @@ -525,7 +525,7 @@ static int zl10353_read_snr(struct dvb_frontend *fe, u16 *snr) zl10353_dump_regs(fe); _snr = zl10353_read_register(state, SNR); - *snr = (_snr << 8) | _snr; + *snr = 10 * _snr / 8; return 0; } @@ -559,7 +559,6 @@ static int zl10353_init(struct dvb_frontend *fe) { struct zl10353_state *state = fe->demodulator_priv; u8 zl10353_reset_attach[6] = { 0x50, 0x03, 0x64, 0x46, 0x15, 0x0F }; - int rc = 0; if (debug_regs) zl10353_dump_regs(fe); @@ -573,7 +572,7 @@ static int zl10353_init(struct dvb_frontend *fe) /* Do a "hard" reset if not already done */ if (zl10353_read_register(state, 0x50) != zl10353_reset_attach[1] || zl10353_read_register(state, 0x51) != zl10353_reset_attach[2]) { - rc = zl10353_write(fe, zl10353_reset_attach, + zl10353_write(fe, zl10353_reset_attach, sizeof(zl10353_reset_attach)); if (debug_regs) zl10353_dump_regs(fe); |