From: Dan Carpenter <error27@gmail.com>
To: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Steven Toth <stoth@kernellabs.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Michael Krufky <mkrufky@kernellabs.com>,
Alexey Dobriyan <adobriyan@gmail.com>,
linux-media@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [patch] cx23885: strcpy() => strlcpy()
Date: Mon, 22 Mar 2010 15:08:49 +0300 [thread overview]
Message-ID: <20100322120849.GF21571@bicker> (raw)
cap->driver is a 16 char buffer and dev->name is a 32 char buffer.
I don't see an actual problem, but we may as well make the static
checkers happy.
Signed-off-by: Dan Carpenter <error27@gmail.com>
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index 2ab97ad..6fff89d 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -1355,7 +1355,7 @@ static int vidioc_querycap(struct file *file, void *priv,
struct cx23885_dev *dev = fh->dev;
struct cx23885_tsport *tsport = &dev->ts1;
- strcpy(cap->driver, dev->name);
+ strlcpy(cap->driver, dev->name, sizeof(cap->driver));
strlcpy(cap->card, cx23885_boards[tsport->dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
reply other threads:[~2010-03-22 12:08 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20100322120849.GF21571@bicker \
--to=error27@gmail.com \
--cc=adobriyan@gmail.com \
--cc=kernel-janitors@vger.kernel.org \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-media@vger.kernel.org \
--cc=mchehab@infradead.org \
--cc=mkrufky@kernellabs.com \
--cc=stoth@kernellabs.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.