diff options
Diffstat (limited to 'drivers/media/dvb/frontends/nxt2002.c')
-rw-r--r-- | drivers/media/dvb/frontends/nxt2002.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/dvb/frontends/nxt2002.c b/drivers/media/dvb/frontends/nxt2002.c index 30786b1911bd..52c416043a62 100644 --- a/drivers/media/dvb/frontends/nxt2002.c +++ b/drivers/media/dvb/frontends/nxt2002.c | |||
@@ -527,7 +527,7 @@ static int nxt2002_read_snr(struct dvb_frontend* fe, u16* snr) | |||
527 | else | 527 | else |
528 | snrdb = 1000*0 + ( 1000*(12-0) * ( temp2 - 0 ) / ( 0x7C00 - 0 ) ); | 528 | snrdb = 1000*0 + ( 1000*(12-0) * ( temp2 - 0 ) / ( 0x7C00 - 0 ) ); |
529 | 529 | ||
530 | /* the value reported back from the frontend will be FFFF=32db 0000=0db */ | 530 | /* the value reported back from the frontend will be FFFF=32db 0000=0db */ |
531 | 531 | ||
532 | *snr = snrdb * (0xFFFF/32000); | 532 | *snr = snrdb * (0xFFFF/32000); |
533 | 533 | ||
@@ -646,7 +646,7 @@ struct dvb_frontend* nxt2002_attach(const struct nxt2002_config* config, | |||
646 | memcpy(&state->ops, &nxt2002_ops, sizeof(struct dvb_frontend_ops)); | 646 | memcpy(&state->ops, &nxt2002_ops, sizeof(struct dvb_frontend_ops)); |
647 | state->initialised = 0; | 647 | state->initialised = 0; |
648 | 648 | ||
649 | /* Check the first 5 registers to ensure this a revision we can handle */ | 649 | /* Check the first 5 registers to ensure this a revision we can handle */ |
650 | 650 | ||
651 | i2c_readbytes(state, 0x00, buf, 5); | 651 | i2c_readbytes(state, 0x00, buf, 5); |
652 | if (buf[0] != 0x04) goto error; /* device id */ | 652 | if (buf[0] != 0x04) goto error; /* device id */ |
@@ -672,7 +672,7 @@ static struct dvb_frontend_ops nxt2002_ops = { | |||
672 | .type = FE_ATSC, | 672 | .type = FE_ATSC, |
673 | .frequency_min = 54000000, | 673 | .frequency_min = 54000000, |
674 | .frequency_max = 860000000, | 674 | .frequency_max = 860000000, |
675 | /* stepsize is just a guess */ | 675 | /* stepsize is just a guess */ |
676 | .frequency_stepsize = 166666, | 676 | .frequency_stepsize = 166666, |
677 | .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | | 677 | .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | |
678 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | | 678 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | |