diff options
Diffstat (limited to 'share/hydractl')
| -rwxr-xr-x | share/hydractl/usb-disable | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/share/hydractl/usb-disable b/share/hydractl/usb-disable index d281f70..0ee2471 100755 --- a/share/hydractl/usb-disable +++ b/share/hydractl/usb-disable @@ -9,14 +9,19 @@ # Parameters BASENAME="`basename $0`" +# Sudo config +if [ "`whoami`" != 'root' ]; then + SUDO="sudo" +fi + # Set hotplug state function usb_set_state { echo "Applying at /sys/module/usbcore/parameters/authorized_default..." - sudo su -c "echo $1 > /sys/module/usbcore/parameters/authorized_default" + $SUDO su -c "echo $1 > /sys/module/usbcore/parameters/authorized_default" for bus in /sys/bus/usb/devices/usb*; do echo "Applying at ${bus}/authorized_default..." - sudo su -c "echo $1 > ${bus}/authorized_default" + $SUDO su -c "echo $1 > ${bus}/authorized_default" done } |