From: Benjamin Larsson <benjamin@southpole.se>
Date: Sun, 15 Mar 2015 22:57:47 +0000 (-0300)
Subject: [media] r820t: change read_gain() code to match register layout
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b91bfcda45a984288f5977b3574aca56eee6f2e4;p=linux-beck.git

[media] r820t: change read_gain() code to match register layout

Signed-off-by: Benjamin Larsson <benjamin@southpole.se>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index 639c22061dbd..eaaf1dc9dfa8 100644
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -1199,7 +1199,7 @@ static int r820t_read_gain(struct r820t_priv *priv)
 	if (rc < 0)
 		return rc;
 
-	return ((data[3] & 0x0f) << 1) + ((data[3] & 0xf0) >> 4);
+	return ((data[3] & 0x08) << 1) + ((data[3] & 0xf0) >> 4);
 }
 
 #if 0