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USB: Fix sysfs paths in documentation

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Neither /sys/usb/devices nor /sys/bus/devices exist. The correct path
is /sys/bus/usb/devices.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jean Delvare 2009-09-12 17:00:46 +02:00 committed by Greg Kroah-Hartman
parent 3ae9da1c99
commit a87371b477
1 changed files with 5 additions and 5 deletions
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10
Documentation/usb/authorization.txt
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@ -16,20 +16,20 @@ Usage:
Authorize a device to connect:
$ echo 1 > /sys/usb/devices/DEVICE/authorized
$ echo 1 > /sys/bus/usb/devices/DEVICE/authorized
Deauthorize a device:
$ echo 0 > /sys/usb/devices/DEVICE/authorized
$ echo 0 > /sys/bus/usb/devices/DEVICE/authorized
Set new devices connected to hostX to be deauthorized by default (ie:
lock down):
$ echo 0 > /sys/bus/devices/usbX/authorized_default
$ echo 0 > /sys/bus/usb/devices/usbX/authorized_default
Remove the lock down:
$ echo 1 > /sys/bus/devices/usbX/authorized_default
$ echo 1 > /sys/bus/usb/devices/usbX/authorized_default
By default, Wired USB devices are authorized by default to
connect. Wireless USB hosts deauthorize by default all new connected
@ -47,7 +47,7 @@ USB port):
boot up
rc.local ->
for host in /sys/bus/devices/usb*
for host in /sys/bus/usb/devices/usb*
do
echo 0 > $host/authorized_default
done