From: Mike Isely <isely@pobox.com>
Date: Wed, 6 Feb 2008 09:59:48 +0000 (-0300)
Subject: V4L/DVB (7688): pvrusb2: Clean up dvb streaming start/stop
X-Git-Tag: v2.6.26-rc1~1084^2~41
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a36416d0a70899d3724d2e69e378062e06252a41;p=pandora-kernel.git

V4L/DVB (7688): pvrusb2: Clean up dvb streaming start/stop

Eliminate the need for a separate pvr2_dvb_fh; since in the DVB
context there can only ever be a single instance then there is no need
for a separate instance to handle streaming state.  This simplifies
the module.  Also move streaming start/stop out of the feed thread and
into the driver's main context - which makes it possible for streaming
start up failures to be detected by the DVB core.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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