From: Michael Büsch <m@bues.ch>
Date: Thu, 7 Feb 2013 15:13:13 +0000 (-0300)
Subject: [media] fc0011: fp/fa value overflow fix
X-Git-Tag: next-20130218~80^2~1^2~8
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0917a60430cdd4b5d3505c240a04bb0f5927c74b;p=karo-tx-linux.git

[media] fc0011: fp/fa value overflow fix

Assign the maximum instead of masking with the maximum on value overflow.

Signed-off-by: Michael Buesch <m@bues.ch>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/tuners/fc0011.c b/drivers/media/tuners/fc0011.c
index e4882546c283..3089f2ebcbfe 100644
--- a/drivers/media/tuners/fc0011.c
+++ b/drivers/media/tuners/fc0011.c
@@ -247,8 +247,8 @@ static int fc0011_set_params(struct dvb_frontend *fe)
 		fa += 8;
 	}
 	if (fp > 0x1F) {
-		fp &= 0x1F;
-		fa &= 0xF;
+		fp = 0x1F;
+		fa = 0xF;
 	}
 	if (fa >= fp) {
 		dev_warn(&priv->i2c->dev,