usb: add decriptor of persist fail for some morph usb devices
authorLan Tianyu <tianyu.lan@intel.com>
Fri, 3 Aug 2012 08:30:36 +0000 (16:30 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 10 Aug 2012 19:06:39 +0000 (12:06 -0700)
commit4d9e4088e074e674bc7a9fef4381e0910323c649
treec624480ccaa1d37ea4ca21b82a16eecef136161b
parent7fc2cc320cd3e53954187d9cff8145f38ae4a015
usb: add decriptor of persist fail for some morph usb devices

Some morph devices will morph after being reset and cause persist
to fail. This patch is to add descriptor about this in the
Document/usb/persist.txt

Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/usb/persist.txt