From: Cliff Cai <cliff.cai@analog.com>
Date: Fri, 29 Jan 2010 01:44:18 +0000 (-0500)
Subject: USB: musb: disable double buffering for older RTL versions
X-Git-Tag: v2.6.34-rc1~215^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f445cb29918dc488b7a9a92ef018599cce33df7;p=pandora-kernel.git

USB: musb: disable double buffering for older RTL versions

Trying to use double buffer modes in RTL versions <2.0 may result in
infinite hangs or data corruption.  So avoid them with older versions.

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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