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[media] ts2020: keep 1.06 MHz as default value for frequency_div

Message ID 1380707202-13530-1-git-send-email-m.chehab@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Mauro Carvalho Chehab Oct. 2, 2013, 9:46 a.m. UTC
Changeset 9e8da9e8 added a parameter to specify the frequency
divisor, used by the driver. However, not all places are passing
this parameter. So, preserve the previous default, to avoid breaking
the existing drivers.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---
 drivers/media/dvb-frontends/ts2020.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/media/dvb-frontends/ts2020.c b/drivers/media/dvb-frontends/ts2020.c
index 678f13a..9aba044 100644
--- a/drivers/media/dvb-frontends/ts2020.c
+++ b/drivers/media/dvb-frontends/ts2020.c
@@ -344,6 +344,9 @@  struct dvb_frontend *ts2020_attach(struct dvb_frontend *fe,
 	priv->frequency_div = config->frequency_div;
 	fe->tuner_priv = priv;
 
+	if (!priv->frequency_div)
+		priv->frequency_div = 1060000;
+
 	/* Wake Up the tuner */
 	if ((0x03 & ts2020_readreg(fe, 0x00)) == 0x00) {
 		ts2020_writereg(fe, 0x00, 0x01);