From: John Sheu <sheu@chromium.org>
Date: Wed, 6 Feb 2013 23:03:01 +0000 (-0300)
Subject: [media] v4l2-mem2mem: drop rdy_queue on STREAMOFF
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~81^2~491
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=401f6a2729988c7229c3a78bba0d2f73851e3f51;p=pandora-kernel.git

[media] v4l2-mem2mem: drop rdy_queue on STREAMOFF

When a v4l2-mem2mem context gets a STREAMOFF call on either its CAPTURE
or OUTPUT queues, we should:
* Drop the corresponding rdy_queue, since a subsequent STREAMON expects
  an empty queue.
* Deschedule the context, as it now has at least one empty queue and
  cannot run.

Signed-off-by: John Sheu <sheu@google.com>
Acked-by: Pawel Osciak <pawel@osciak.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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