From: Antti Palosaari <crope@iki.fi>
Date: Sat, 1 Feb 2014 20:28:21 +0000 (-0300)
Subject: [media] m88ds3103: fix bug on .set_tone()
X-Git-Tag: firefly_0821_release~176^2~3573^2~316
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=418a97cbcef9644e36d87140a6962d2cd4743e74;p=firefly-linux-kernel-4.4.55.git

[media] m88ds3103: fix bug on .set_tone()

Band switching didn't worked always reliably as there was one
register bit set wrong.

Thanks to Robert Schlabbach for pointing this bug and solution.

Reported-by: Robert Schlabbach <Robert.Schlabbach@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

diff --git a/drivers/media/dvb-frontends/m88ds3103.c b/drivers/media/dvb-frontends/m88ds3103.c
index b8f8df073079..2ef8ce13fb60 100644
--- a/drivers/media/dvb-frontends/m88ds3103.c
+++ b/drivers/media/dvb-frontends/m88ds3103.c
@@ -944,7 +944,7 @@ static int m88ds3103_set_tone(struct dvb_frontend *fe,
 	switch (fe_sec_tone_mode) {
 	case SEC_TONE_ON:
 		tone = 0;
-		reg_a1_mask = 0x87;
+		reg_a1_mask = 0x47;
 		break;
 	case SEC_TONE_OFF:
 		tone = 1;