From: "Wu, Songjun" <Songjun.Wu@microchip.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: <linux-media@vger.kernel.org>
Subject: Re: [bug report] [media] atmel-isc: add the isc pipeline function
Date: Wed, 8 Mar 2017 13:06:49 +0800 [thread overview]
Message-ID: <6f20d036-a2bb-16aa-98e8-7603a4687847@microchip.com> (raw)
In-Reply-To: <20170308043814.GD4120@mwanda>
Hi Dan,
I understand now, thank you very much.
On 3/8/2017 12:38, Dan Carpenter wrote:
> No. Imagine the v4l2_subdev_call() loop exits with "fmt" set to NULL.
> It will cause a crash.
>
> Please re-read my original email because I think you may have meant to
> reset fmt after that loop.
>
> regards,
> dan carpenter
>
prev parent reply other threads:[~2017-03-08 5:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-07 0:17 [bug report] [media] atmel-isc: add the isc pipeline function Dan Carpenter
2017-03-08 3:01 ` Wu, Songjun
2017-03-08 4:38 ` Dan Carpenter
2017-03-08 5:06 ` Wu, Songjun [this message]
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