From: Andreas Oberritter <obi@linuxtv.org>
Date: Mon, 13 Mar 2006 16:14:34 +0000 (-0300)
Subject: V4L/DVB (3484): Make dvb_ringbuffer compatible to dmxdev_buffer
X-Git-Tag: v2.6.17-rc1~1183^2~30
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d9d6baeca6f9174b8e7fd219a62a8fa09d61cc7;p=pandora-kernel.git

V4L/DVB (3484): Make dvb_ringbuffer compatible to dmxdev_buffer

Added variable 'error' to struct dvb_ringbuffer, which is set to zero on
init() and flush(). Also reset read an write pointers to zero on flush()
to get less fragmented data.

Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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