25 lines
573 B
Text
25 lines
573 B
Text
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#!/bin/sh
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usblp_driver="/sys/bus/usb/drivers/usblp"
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inuse=""
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if [ -e /sys/bus/usb/devices ]; then
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for usbdev_driver in /sys/bus/usb/devices/*/driver; do
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[ -e "$usbdev_driver" ] || continue
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[ "$(readlink -f "$usbdev_driver")" = "$usblp_driver" ] || continue
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usbdev="${usbdev_driver%/*}"
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inuse="$inuse ${usbdev##*/}"
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done
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fi
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/usr/lib/sane/saned "$@"
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err=$?
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for usbdev in $inuse; do
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[ -e "/sys/bus/usb/devices/$usbdev/driver" ] && continue
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logger -t saned "binding device $usbdev back to usblp..."
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printf '%s' "$usbdev" > "$usblp_driver/bind"
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done
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exit $err
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