From: Michal Nazarewicz <mpn@google.com>
To: Hans Verkuil <hans.verkuil@cisco.com>,
Mauro Carvalho Chehab <m.chehab@samsung.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-media@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] staging: go7007: fix use of uninitialised pointer
Date: Sun, 10 Nov 2013 19:37:57 +0100 [thread overview]
Message-ID: <1384108677-23476-1-git-send-email-mpn@google.com> (raw)
From: Michal Nazarewicz <mina86@mina86.com>
The go variable is declade without initialisation and invocation of
dev_dbg immediatelly tries to dereference it.
---
drivers/staging/media/go7007/go7007-usb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/go7007/go7007-usb.c b/drivers/staging/media/go7007/go7007-usb.c
index 58684da..457ab63 100644
--- a/drivers/staging/media/go7007/go7007-usb.c
+++ b/drivers/staging/media/go7007/go7007-usb.c
@@ -1057,7 +1057,7 @@ static int go7007_usb_probe(struct usb_interface *intf,
char *name;
int video_pipe, i, v_urb_len;
- dev_dbg(go->dev, "probing new GO7007 USB board\n");
+ pr_debug("probing new GO7007 USB board\n");
switch (id->driver_info) {
case GO7007_BOARDID_MATRIX_II:
--
1.8.3.2
next reply other threads:[~2013-11-10 18:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-10 18:37 Michal Nazarewicz [this message]
2013-11-10 18:52 ` [PATCH] staging: go7007: fix use of uninitialised pointer Greg Kroah-Hartman
2013-11-10 20:24 ` [PATCH 1/7] " Michal Nazarewicz
2013-11-10 21:06 ` Dan Carpenter
2013-11-11 11:46 ` [PATCHv2] " Michal Nazarewicz
2013-11-11 13:06 ` Dan Carpenter
2013-11-25 17:25 ` Greg Kroah-Hartman
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