diff options
Diffstat (limited to 'drivers/media/tuners/tuner-simple.c')
| -rw-r--r-- | drivers/media/tuners/tuner-simple.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/tuners/tuner-simple.c b/drivers/media/tuners/tuner-simple.c index b6e70fada3fb..8fb186b25d6a 100644 --- a/drivers/media/tuners/tuner-simple.c +++ b/drivers/media/tuners/tuner-simple.c @@ -500,7 +500,7 @@ static int simple_radio_bandswitch(struct dvb_frontend *fe, u8 *buffer) case TUNER_TENA_9533_DI: case TUNER_YMEC_TVF_5533MF: tuner_dbg("This tuner doesn't have FM. Most cards have a TEA5767 for FM\n"); - return 0; + return -EINVAL; case TUNER_PHILIPS_FM1216ME_MK3: case TUNER_PHILIPS_FM1236_MK3: case TUNER_PHILIPS_FMD1216ME_MK3: @@ -702,7 +702,8 @@ static int simple_set_radio_freq(struct dvb_frontend *fe, TUNER_RATIO_SELECT_50; /* 50 kHz step */ /* Bandswitch byte */ - simple_radio_bandswitch(fe, &buffer[0]); + if (simple_radio_bandswitch(fe, &buffer[0])) + return 0; /* Convert from 1/16 kHz V4L steps to 1/20 MHz (=50 kHz) PLL steps freq * (1 Mhz / 16000 V4L steps) * (20 PLL steps / 1 MHz) = |