From: Daeseok Youn <daeseok.youn@gmail.com>
To: m.chehab@samsung.com
Cc: linux-dev@sensoray.com, hans.verkuil@cisco.com,
sakari.ailus@iki.fi, linux-media@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] [media] s2255drv: fix memory leak s2255_probe()
Date: Tue, 15 Apr 2014 13:49:34 +0900 [thread overview]
Message-ID: <1408657.25U3i1DfG3@daeseok-laptop.cloud.net> (raw)
smatch says:
drivers/media/usb/s2255/s2255drv.c:2246 s2255_probe() warn:
possible memory leak of 'dev'
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
---
drivers/media/usb/s2255/s2255drv.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c
index 1d4ba2b..8aca3ef 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -2243,6 +2243,7 @@ static int s2255_probe(struct usb_interface *interface,
dev->cmdbuf = kzalloc(S2255_CMDBUF_SIZE, GFP_KERNEL);
if (dev->cmdbuf == NULL) {
s2255_dev_err(&interface->dev, "out of memory\n");
+ kfree(dev);
return -ENOMEM;
}
--
1.7.4.4
next reply other threads:[~2014-04-15 4:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-15 4:49 Daeseok Youn [this message]
2014-04-15 9:33 ` Sakari Ailus
2014-04-15 10:54 ` DaeSeok Youn
2014-05-05 8:38 ` Sakari Ailus
2014-05-07 4:38 ` DaeSeok Youn
2014-05-08 11:21 ` Sakari Ailus
2014-05-08 22:57 Daeseok Youn
2014-05-09 7:32 ` Sakari Ailus
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