linux-kernel - Re: [PATCH 1/5] iTCO_wdt: Expose watchdog properties using platform data

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Message-ID: <20150727141948.GA2677@codeblueprint.co.uk>
Date:	Mon, 27 Jul 2015 15:19:48 +0100
From:	Matt Fleming <matt@...eblueprint.co.uk>
To:	Guenter Roeck <linux@...ck-us.net>
Cc:	Wim Van Sebroeck <wim@...ana.be>, linux-kernel@...r.kernel.org,
	linux-watchdog@...r.kernel.org,
	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Jean Delvare <jdelvare@...e.com>,
	Wolfram Sang <wsa@...-dreams.de>,
	Matt Fleming <matt.fleming@...el.com>,
	Peter Tyser <ptyser@...-inc.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>
Subject: Re: [PATCH 1/5] iTCO_wdt: Expose watchdog properties using platform
 data

On Mon, 27 Jul, at 06:49:08AM, Guenter Roeck wrote:
> 
> I don't see the platform data freed anywhere, neither in the error path nor
> in the cleanup path of this driver. Can you use devm_kzalloc() ?
> Otherwise I think you'll need a cleanup path.

Oops, good catch. Yes, devm_kzalloc() can be used here, thanks!

-- 
Matt Fleming, Intel Open Source Technology Center
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