#!/bin/sh

#ident "@(#)postinstall 1.1     93/11/12 SMI"

reload()
{
MODID=`modinfo | egrep "Token Ring" | awk ' { print $1 } ' `

if [ ZZ$MODID != ZZ ]; then
	modunload -i $MODID
fi
echo "unloaded driver: Token Ring, modid=$MODID"

modload /kernel/drv/tr
echo "modinfo:	"; modinfo |grep "Token Ring"
echo "pkginfo:	"; pkginfo |grep "Token Ring"
}

# **************** MAIN *******************
if [ -f /kernel/drv/tr ]; then
	if [ -f /kernel/drv/tr.old ]; then 
        	rm -f /kernel/drv/tr.old 
	fi
        echo "saving current Token Ring driver as /kernel/drv/tr.old"
        mv /kernel/drv/tr /kernel/drv/tr.old > /dev/null 2>&1
fi

cp $BASEDIR/SUNWconn/tris-patch/drv/tr /kernel/drv/tr

# change group from "other" to "sys" for files just copied 
chgrp sys /kernel/drv/tr
chmod 755 /kernel/drv/tr

#reload

exit 0
# **************** End of MAIN *******************
