K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2013-10-30T08:05:39.203372Z
K 7
svn:log
V 226
MFC r257206:
Fix a deadlock when trying to power off a USB device. The deadlock
happens because the code in question is trying to modify the parent
USB port registers outside the USB explore thread.

Approved by:	re (glebius)

END