From: Philipp Zabel <p.zabel@pengutronix.de>
Date: Mon, 26 May 2014 13:49:22 +0000 (-0300)
Subject: [media] mem2mem: make queue lock in v4l2_m2m_poll interruptible
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~155^2~406
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a85fd20fb62e5720ea4831b132334abc618972dd;p=pandora-kernel.git

[media] mem2mem: make queue lock in v4l2_m2m_poll interruptible

This patch makes the queue lock taken in v4l2_m2m_poll interruptible.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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