From: Hans Verkuil <hverkuil-cisco@xs4all.nl>
To: linux-media@vger.kernel.org
Cc: Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Sakari Ailus <sakari.ailus@linux.intel.com>
Subject: [PATCH 7/8] ov6650: fix smatch warning
Date: Sun, 3 Nov 2019 12:23:37 +0100 [thread overview]
Message-ID: <20191103112338.22569-8-hverkuil-cisco@xs4all.nl> (raw)
In-Reply-To: <20191103112338.22569-1-hverkuil-cisco@xs4all.nl>
Initialize ret to 0 to fix this smatch error:
drivers/media/i2c/ov6650.c:853 ov6650_video_probe() error: uninitialized symbol 'ret'.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
---
drivers/media/i2c/ov6650.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 3c8f50f8619f..91906b94f978 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -819,7 +819,7 @@ static int ov6650_video_probe(struct v4l2_subdev *sd)
const struct ov6650_xclk *xclk = NULL;
unsigned long rate;
u8 pidh, pidl, midh, midl;
- int i, ret;
+ int i, ret = 0;
priv->clk = v4l2_clk_get(&client->dev, NULL);
if (IS_ERR(priv->clk)) {
--
2.23.0
next prev parent reply other threads:[~2019-11-03 11:24 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-03 11:23 [PATCH 0/8] Fix various smatch warnings/errors Hans Verkuil
2019-11-03 11:23 ` [PATCH 1/8] am437x: fix smatch warning Hans Verkuil
2019-11-04 17:40 ` Benoit Parrot
2019-11-03 11:23 ` [PATCH 2/8] smiapp: smiapp_start_streaming(): replace return by goto Hans Verkuil
2019-11-04 8:12 ` Sakari Ailus
2019-11-04 8:17 ` Hans Verkuil
2019-11-03 11:23 ` [PATCH 3/8] mtk-vpu: fix two smatch warnings Hans Verkuil
2019-11-03 11:23 ` [PATCH 4/8] rc/ite-cir: fix smatch warning Hans Verkuil
2019-11-03 22:02 ` Sean Young
2019-11-03 11:23 ` [PATCH 5/8] em28xx: fix two smatch warnings Hans Verkuil
2019-11-03 11:23 ` [PATCH 6/8] ti-vpe: fix smatch error Hans Verkuil
2019-11-04 17:40 ` Benoit Parrot
2019-11-03 11:23 ` Hans Verkuil [this message]
2019-11-04 8:13 ` [PATCH 7/8] ov6650: fix smatch warning Sakari Ailus
2019-11-03 11:23 ` [PATCH 8/8] mantis: fix two smatch errors Hans Verkuil
2019-11-03 14:01 ` [PATCH 9/8] vivid: add vivid_create_queue() helper Hans Verkuil
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