From: David Brownell <dbrownell@users.sourceforge.net>
Date: Fri, 23 Mar 2007 13:57:34 +0000 (-0400)
Subject: musb_hdrc: Minor root hub cleanups
X-Git-Tag: v2.6.21-omap1~72
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0855214a004e70e994c285b7435d01c31cec1b3b;p=pandora-kernel.git

musb_hdrc: Minor root hub cleanups

Minor root hub cleanups:

 - Use unaligned accessors to return status, in case usbcore passes
   a buffer that's not aligned.

 - Fix some glitching on restart (e.g. when switching gadget drivers
   while leaving the OTG-mode musb_hdrc driver loaded).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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