From: Jemma Denson <jdenson@gmail.com>
Date: Fri, 1 May 2015 19:20:16 +0000 (-0300)
Subject: [media] cx24120: Fix hexdump length in writeregs
X-Git-Tag: firefly_0821_release~176^2~795^2~736
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6ce412292a2ae15eea55c70f43449a9857404c00;hp=270e70713b3a52fcd0a2f39f14b78b109ccfb944;p=firefly-linux-kernel-4.4.55.git

[media] cx24120: Fix hexdump length in writeregs

msg.len has been ++'d so msg.len is one too many.

Signed-off-by: Jemma Denson <jdenson@gmail.com>
Signed-off-by: Patrick Boettcher <patrick.boettcher@posteo.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/dvb-frontends/cx24120.c b/drivers/media/dvb-frontends/cx24120.c
index 095af2e6f59f..74ce7a75a961 100644
--- a/drivers/media/dvb-frontends/cx24120.c
+++ b/drivers/media/dvb-frontends/cx24120.c
@@ -245,7 +245,7 @@ static int cx24120_writeregs(struct cx24120_state *state,
 
 		dev_dbg(&state->i2c->dev,
 			"%s: reg=0x%02x; data=%*ph\n",
-			__func__, reg, msg.len, msg.buf + 1);
+			__func__, reg, msg.len - 1, msg.buf + 1);
 	}
 
 	ret = 0;