Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

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>

authored by

Lan Tianyu and committed by
Greg Kroah-Hartman
4d9e4088 7fc2cc32

+3
+3
Documentation/usb/persist.txt
··· 155 155 data corruption and to crash your system. You'll have no one to blame 156 156 but yourself. 157 157 158 + For those devices with avoid_reset_quirk attribute being set, persist 159 + maybe fail because they may morph after reset. 160 + 158 161 YOU HAVE BEEN WARNED! USE AT YOUR OWN RISK! 159 162 160 163 That having been said, most of the time there shouldn't be any trouble