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#!/bin/sh
#
#logger check_driver called with: $1 - $2 - $3 -
wanted=$1
devpath=$2
bustype=$3
device=$(readlink /sys/$devpath/device)
device=${device##*/}
driver=$(readlink /sys/$devpath/device/driver)
driver=${driver##*/}
logger device $device is bound to the $driver driver
if [ "$driver" != "$wanted" ]; then
logger must rebind
echo -n "$device" > /sys/$devpath/device/driver/unbind
echo -n "$device" > /sys/bus/$bustype/drivers/$wanted/bind
else
logger no need to rebind
fi
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