diff options
Diffstat (limited to 'drivers/media/common')
-rw-r--r-- | drivers/media/common/tuners/tda18271-fe.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/common/tuners/tda18271-fe.c b/drivers/media/common/tuners/tda18271-fe.c index 8b44d4c62bfe..13d651c987a3 100644 --- a/drivers/media/common/tuners/tda18271-fe.c +++ b/drivers/media/common/tuners/tda18271-fe.c | |||
@@ -665,6 +665,7 @@ static int tda18271c1_rf_tracking_filter_calibration(struct dvb_frontend *fe, | |||
665 | { | 665 | { |
666 | struct tda18271_priv *priv = fe->tuner_priv; | 666 | struct tda18271_priv *priv = fe->tuner_priv; |
667 | unsigned char *regs = priv->tda18271_regs; | 667 | unsigned char *regs = priv->tda18271_regs; |
668 | int ret; | ||
668 | u32 N = 0; | 669 | u32 N = 0; |
669 | 670 | ||
670 | /* calculate bp filter */ | 671 | /* calculate bp filter */ |
@@ -713,7 +714,10 @@ static int tda18271c1_rf_tracking_filter_calibration(struct dvb_frontend *fe, | |||
713 | 714 | ||
714 | tda18271_calc_main_pll(fe, N); | 715 | tda18271_calc_main_pll(fe, N); |
715 | 716 | ||
716 | tda18271_write_regs(fe, R_EP3, 11); | 717 | ret = tda18271_write_regs(fe, R_EP3, 11); |
718 | if (ret < 0) | ||
719 | return ret; | ||
720 | |||
717 | msleep(5); /* RF tracking filter calibration initialization */ | 721 | msleep(5); /* RF tracking filter calibration initialization */ |
718 | 722 | ||
719 | /* search for K,M,CO for RF calibration */ | 723 | /* search for K,M,CO for RF calibration */ |