linux-kernel - [PATCH 3.5 05/96] [media] cxd2820r

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Date:	Mon, 13 Jan 2014 14:23:28 +0000
From:	Luis Henriques <luis.henriques@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Hans Verkuil <hans.verkuil@...co.com>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	Frederik Himpe <fhimpe@...enet.be>,
	Luis Henriques <luis.henriques@...onical.com>
Subject: [PATCH 3.5 05/96] [media] cxd2820r_core: fix sparse warnings

3.5.7.29 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans Verkuil <hans.verkuil@...co.com>

commit 0db3fa2741ad8371c21b3a6785416a4afc0cc1d4 upstream.

drivers/media/dvb-frontends/cxd2820r_core.c:34:32: error: cannot size expression
drivers/media/dvb-frontends/cxd2820r_core.c:68:32: error: cannot size expression

Signed-off-by: Hans Verkuil <hans.verkuil@...co.com>
Acked-by: Antti Palosaari <crope@....fi>
Reviewed-by: Antti Palosaari <crope@....fi>
Reviewed-by: Michael Krufky <mkrufky@...uxtv.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@...sung.com>
Cc: Frederik Himpe <fhimpe@...enet.be>
[ luis: backported to 3.5:
  - file rename: drivers/media/dvb-frontends/cxd2820r_core.c - >
    drivers/media/dvb/frontends/cxd2820r_core.c ]
Signed-off-by: Luis Henriques <luis.henriques@...onical.com>
---
 drivers/media/dvb/frontends/cxd2820r_core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/cxd2820r_core.c b/drivers/media/dvb/frontends/cxd2820r_core.c
index 3bba37d..2ff04b1 100644
--- a/drivers/media/dvb/frontends/cxd2820r_core.c
+++ b/drivers/media/dvb/frontends/cxd2820r_core.c
@@ -35,7 +35,7 @@ static int cxd2820r_wr_regs_i2c(struct cxd2820r_priv *priv, u8 i2c, u8 reg,
 		{
 			.addr = i2c,
 			.flags = 0,
-			.len = sizeof(buf),
+			.len = len + 1,
 			.buf = buf,
 		}
 	};
@@ -68,7 +68,7 @@ static int cxd2820r_rd_regs_i2c(struct cxd2820r_priv *priv, u8 i2c, u8 reg,
 		}, {
 			.addr = i2c,
 			.flags = I2C_M_RD,
-			.len = sizeof(buf),
+			.len = len,
 			.buf = buf,
 		}
 	};
-- 
1.8.3.2

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