===================================================================
RCS file: /cvs/openbsd/fw_update/fw_install.sh,v
retrieving revision 1.32
retrieving revision 1.36
diff -u -r1.32 -r1.36
--- openbsd/fw_update/fw_install.sh	2021/11/19 03:00:54	1.32
+++ openbsd/fw_update/fw_install.sh	2021/11/27 06:38:06	1.36
@@ -1,4 +1,5 @@
 #!/bin/ksh
+#	$OpenBSD: fw_install.sh,v 1.36 2021/11/27 06:38:06 afresh1 Exp $
 set -e
 
 # Fake up some things from install.sub that we don't need to actually do
@@ -63,9 +64,9 @@
 	do_as _file "$@"
 }
 
-VNAME=$(sysctl -n kern.osrelease)
-VERSION="${VNAME%.*}${VNAME#*.}"
-FWDIR="$VNAME"
+VNAME=${VNAME:-$(sysctl -n kern.osrelease)}
+VERSION=${VERSION:-"${VNAME%.*}${VNAME#*.}"}
+FWDIR=${FWDIR:-$VNAME}
 MODE=${MODE:-install}
 
 # TODO: We need the firmware for the system we just installed
@@ -87,7 +88,7 @@
 FWPATTERNS="file:${0%/*}/firmware_patterns"
 
 # TODO: support srclocal installation of firmware somehow
-fw_update() {
+fw_install() {
 	local _src=$1 _tmpfs_list _tmpfs _tmpsrc \
 		_t=Get _cfile="/tmp/SHA256" _pkgdir=${DESTDIR}/var/db/pkg \
 		_f _r _remove _i _installed
@@ -239,4 +240,4 @@
 	done
 }
 
-fw_update "$FWURL"
+fw_install "$FWURL"