On field tests, the auto gain routine is not working, nor it is used by the original driver. Let's comment it for now. Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> --- drivers/media/tuners/r820t.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c index e63ee94..8d99779 100644 --- a/drivers/media/tuners/r820t.c +++ b/drivers/media/tuners/r820t.c @@ -1163,6 +1163,8 @@ static int r820t_read_gain(struct r820t_priv *priv) return ((data[3] & 0x0f) << 1) + ((data[3] & 0xf0) >> 4); } +#if 0 +/* FIXME: This routine requires more testing */ static int r820t_set_gain_mode(struct r820t_priv *priv, bool set_manual_gain, int gain) @@ -1233,7 +1235,7 @@ static int r820t_set_gain_mode(struct r820t_priv *priv, return 0; } - +#endif static int generic_set_freq(struct dvb_frontend *fe, u32 freq /* in HZ */, @@ -1261,10 +1263,6 @@ static int generic_set_freq(struct dvb_frontend *fe, if (rc < 0) goto err; - rc = r820t_set_gain_mode(priv, false, 0); - if (rc < 0) - goto err; - rc = r820t_set_pll(priv, type, lo_freq); if (rc < 0 || !priv->has_lock) goto err; -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
