From: David Miller <davem@davemloft.net>
To: error27@gmail.com
Cc: isdn@linux-pingi.de, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [patch] isdn: return -EFAULT if copy_from_user() fails
Date: Fri, 10 Dec 2010 16:16:08 -0800 (PST) [thread overview]
Message-ID: <20101210.161608.63015391.davem@davemloft.net> (raw)
In-Reply-To: <20101210124009.GC10623@bicker>
From: Dan Carpenter <error27@gmail.com>
Date: Fri, 10 Dec 2010 15:40:09 +0300
> We should be returning -EFAULT here.
>
> Mostly this patch is to silence a smatch warning. The upper levels
> of this driver turn all non-zero return values from isar_load_firmware()
> into 1.
>
> Signed-off-by: Dan Carpenter <error27@gmail.com>
Applied.
next prev parent reply other threads:[~2010-12-11 0:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-10 12:40 [patch] isdn: return -EFAULT if copy_from_user() fails Dan Carpenter
2010-12-11 0:16 ` David Miller [this message]
2010-12-11 0:41 ` Nicolas Kaiser
2010-12-11 0:47 ` David Miller
2010-12-11 0:50 ` David Miller
2010-12-11 0:52 ` David Miller
2010-12-11 5:07 ` Dan Carpenter
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