From: Clemens Ladisch <clemens@ladisch.de>
Date: Fri, 24 Dec 2010 13:40:15 +0000 (+0100)
Subject: firewire: ohci: flush AT contexts after bus reset for OHCI 1.2
X-Git-Tag: v2.6.38-rc1~444^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82b662dc41027527675740de15344d1b4e34958e;p=pandora-kernel.git

firewire: ohci: flush AT contexts after bus reset for OHCI 1.2

The OHCI 1.2 (draft) specification, clause 7.2.3.3, allows and
recommends that, after a bus reset, the controller does not flush all
the packets in the AT queues.  Therefore, the driver has to do this
itself.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
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