generic-poky/meta/packages/linux-hotplug/files/usbd.agent

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#!/bin/ash
# DEBUG=yes export DEBUG
#set -x
. /etc/hotplug/hotplug.functions
. /etc/default/usbd
cd $HOTPLUG_DIR
[ -z "$INTERFACE" ] && exit 1
[ -z "$ACTION" ] && exit 1
[ -z "$usbdmodule" ] && exit 0
debug_mesg "USBD $ACTION Action Recived"
case $INTERFACE in
monitor)
case $ACTION in
# called to load all usb device modules
load)
modprobe usbdcore
modprobe net_fd
modprobe $usbdmodule
;;
# called to handle suspend power management event
suspend)
rmmod $usbdmodule
;;
# called to reload after resume power management event
restore-loaded)
modprobe $usbdmodule
sleep 2
;;
# called to unload after resume power management event
restore-unloaded)
modprobe -r net_fd
;;
# called to unload all usb device modules
unload)
modprobe -r $usbdmodule
;;
*)
debug_mesg USBD $ACTION event not handled
exit 1
;;
esac
;;
*)
debug_mesg USBD $INTERFACE-$ACTION event not handled
exit 1
;;
esac
[ -e /proc/usb-monitor ] && echo "Done" > /proc/usb-monitor
exit 0