From: Denis Joseph Barrow <D.Barow@option.com>
Date: Tue, 25 Nov 2008 08:33:13 +0000 (-0800)
Subject: hso: Fix free of mutexes still in use.
X-Git-Tag: v2.6.29-rc1~581^2~500
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=52429eb216385fdc6969c0112ba8b46cffefaaef;p=pandora-kernel.git

hso: Fix free of mutexes still in use.

A new structure hso_mutex_table had to be declared statically
& used as as hso_device mutex_lock(&serial->parent->mutex) etc
is freed in hso_serial_open & hso_serial_close by kref_put while
the mutex is still in use.

This is a substantial change but should make the driver much stabler.

Signed-off-by: Denis Joseph Barrow <D.Barow@option.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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