diff options
Diffstat (limited to 'drivers/media/video/tuner-xc2028.c')
| -rw-r--r-- | drivers/media/video/tuner-xc2028.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/media/video/tuner-xc2028.c b/drivers/media/video/tuner-xc2028.c index ddd94f1d6a6..1817bf67dad 100644 --- a/drivers/media/video/tuner-xc2028.c +++ b/drivers/media/video/tuner-xc2028.c @@ -395,6 +395,7 @@ static int seek_firmware(struct dvb_frontend *fe, unsigned int type, { struct xc2028_data *priv = fe->tuner_priv; int i, best_i = -1, best_nr_matches = 0; + unsigned int ign_firm_type_mask = 0; tuner_dbg("%s called, want type=", __FUNCTION__); if (debug) { @@ -412,16 +413,18 @@ static int seek_firmware(struct dvb_frontend *fe, unsigned int type, if (type & BASE) type &= BASE_TYPES; - else if (type & SCODE) + else if (type & SCODE) { type &= SCODE_TYPES; - else if (type & DTV_TYPES) + ign_firm_type_mask = HAS_IF; + } else if (type & DTV_TYPES) type &= DTV_TYPES; else if (type & STD_SPECIFIC_TYPES) type &= STD_SPECIFIC_TYPES; /* Seek for exact match */ for (i = 0; i < priv->firm_size; i++) { - if ((type == priv->firm[i].type) && (*id == priv->firm[i].id)) + if ((type == (priv->firm[i].type & ~ign_firm_type_mask)) && + (*id == priv->firm[i].id)) goto found; } @@ -430,7 +433,7 @@ static int seek_firmware(struct dvb_frontend *fe, unsigned int type, v4l2_std_id match_mask; int nr_matches; - if (type != priv->firm[i].type) + if (type != (priv->firm[i].type & ~ign_firm_type_mask)) continue; match_mask = *id & priv->firm[i].id; |