linux-kernel - Re: [PATCH 1/4] drivers/serial/ucc_uart.c: Add of_node

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Message-ID: <AANLkTikDfFkwKMmn8d1pqUrn+=KL4YH_PE3uXehq-6FG@mail.gmail.com>
Date:	Wed, 1 Sep 2010 13:40:05 -0500
From:	Timur Tabi <timur@...escale.com>
To:	Julia Lawall <julia@...u.dk>
Cc:	linuxppc-dev@...ts.ozlabs.org, devicetree-discuss@...ts.ozlabs.org,
	kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/4] drivers/serial/ucc_uart.c: Add of_node_put to avoid
 memory leak

On Tue, Aug 31, 2010 at 10:48 AM, Julia Lawall <julia@...u.dk> wrote:
> Add a call to of_node_put in the error handling code following a call to
> of_find_compatible_node or of_find_node_by_type.
>
> This patch also substantially reorganizes the error handling code in the
> function, to that it is possible first to jump to code that frees qe_port
> and then to jump to code that also puts np.

Acked-by: Timur Tabi <timur@...escale.com>

Thanks, Julia.

-- 
Timur Tabi
Linux kernel developer at Freescale
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