linux-kernel - Re: [RFT PATCH v2] [media] exynos4-is: Fix fimc_is_parse_sensor

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Message-ID: <5718D3DC.20004@osg.samsung.com>
Date:	Thu, 21 Apr 2016 09:21:32 -0400
From:	Javier Martinez Canillas <javier@....samsung.com>
To:	Sylwester Nawrocki <s.nawrocki@...sung.com>
Cc:	linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Kukjin Kim <kgene@...nel.org>,
	Andreas Färber <afaerber@...e.de>,
	linux-media@...r.kernel.org
Subject: Re: [RFT PATCH v2] [media] exynos4-is: Fix
 fimc_is_parse_sensor_config() nodes handling

Hello Sylwester,

On 03/23/2016 08:41 PM, Javier Martinez Canillas wrote:
> The same struct device_node * is used for looking up the I2C sensor, OF
> graph endpoint and port. So the reference count is incremented but not
> decremented for the endpoint and port nodes.
> 
> Fix this by having separate pointers for each node looked up.
> 
> Signed-off-by: Javier Martinez Canillas <javier@....samsung.com>
>

Any comments about this patch?

Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America