Re: [bug report] [media] atmel-isc: add the isc pipeline function

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Subject: Re: [bug report] [media] atmel-isc: add the isc pipeline function
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Date: Wed, 8 Mar 2017 07:38:14 +0300
Cc: linux-media@xxxxxxxxxxxxxxx
In-reply-to: <dbe0c888-815d-b981-a9c9-9c7283e81ee0@microchip.com>
User-agent: Mutt/1.5.21 (2010-09-15)

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

Follow-Ups:
- Re: [bug report] [media] atmel-isc: add the isc pipeline function
  - From: Wu, Songjun

References:
- [bug report] [media] atmel-isc: add the isc pipeline function
  - From: Dan Carpenter
- Re: [bug report] [media] atmel-isc: add the isc pipeline function
  - From: Wu, Songjun

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