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Message-ID: <!&!AAAAAAAAAAAYAAAAAAAAABQKOav+uulLkhg6V3tT33jCgAAAEAAAALhzLL+AknVFpfYx5gV21voBAAAAAA==@actcom.co.il>
Date: Sun, 1 Aug 2010 14:29:54 +0300
From: "Yehuda Mor" <praxis@...com.co.il>
To: "'Sergei Shtylyov'" <sshtylyov@...sta.com>,
"'Kulikov Vasiliy'" <segooon@...il.com>
Cc: <kernel-janitors@...r.kernel.org>,
"'David Brownell'" <dbrownell@...rs.sourceforge.net>,
"'Greg Kroah-Hartman'" <gregkh@...e.de>,
"'Tony Lindgren'" <tony@...mide.com>,
"'Cory Maccarrone'" <darkstar6262@...il.com>,
<linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Remove me!!!!
Please, remove my address praxis@...com.co.il from your lists! I am
receiving unwanted mail from a lot of people around kernel, ubuntu' debian,
etc - and I have no idea why!
Thank you.
-----Original Message-----
From: linux-kernel-owner@...r.kernel.org
[mailto:linux-kernel-owner@...r.kernel.org] On Behalf Of Sergei Shtylyov
Sent: Sunday, August 01, 2010 1:07 PM
To: Kulikov Vasiliy
Cc: kernel-janitors@...r.kernel.org; David Brownell; Greg Kroah-Hartman;
Tony Lindgren; Cory Maccarrone; linux-usb@...r.kernel.org;
linux-kernel@...r.kernel.org
Subject: Re: [PATCH 5/7] usb: omap_udc: check return value of proc_create()
Hello.
Kulikov Vasiliy wrote:
> proc_create() may fail, if so return -ENOMEM.
> Signed-off-by: Kulikov Vasiliy <segooon@...il.com>
[...]
> diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
> index f81e4f0..1083216 100644
> --- a/drivers/usb/gadget/omap_udc.c
> +++ b/drivers/usb/gadget/omap_udc.c
> @@ -2544,9 +2544,9 @@ static const struct file_operations proc_ops = {
> .release = single_release,
> };
>
> -static void create_proc_file(void)
> +static int create_proc_file(void)
> {
> - proc_create(proc_filename, 0, NULL, &proc_ops);
> + return (proc_create(proc_filename, 0, NULL, &proc_ops) == NULL);
Parens not needed around the *return* expression.
WBR, Sergei
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