create_$ARCH_diskimage never really took off. Collapse back down to

just one.

tools/tools/nanobsd/dhcpd/common

@@ -261,11 +261,6 @@ die()
 	exit 1
 }
 
-create_amd64_diskimage()
-{
-	create_i386_diskimage "$*"
-}
-
 # Automatically include the packaging port here so it is always first so it
 # builds the port and adds the package so we can add other packages.
 add_port ports-mgmt/pkg

tools/tools/nanobsd/nanobsd.sh

@@ -487,7 +487,7 @@ populate_data_slice ( ) (
 	populate_slice "$1" "$2" "$3" "$4"
 )
 
-create_i386_diskimage ( ) (
+create_diskimage ( ) (
 	pprint 2 "build diskimage"
 	pprint 3 "log: ${NANO_OBJ}/_.di"
 
@@ -649,11 +649,6 @@ create_i386_diskimage ( ) (
 	) > ${NANO_OBJ}/_.di 2>&1
 )
 
-# i386 and amd64 are identical for disk images
-create_amd64_diskimage ( ) (
-	create_i386_diskimage
-)
-
 last_orders () (
 	# Redefine this function with any last orders you may have
 	# after the build completed, for instance to copy the finished
@@ -1106,7 +1101,7 @@ setup_nanobsd
 prune_usr
 run_late_customize
 if $do_image ; then
-	create_${NANO_ARCH}_diskimage
+	create_diskimage
 else
 	pprint 2 "Skipping image build (as instructed)"
 fi

tools/tools/nanobsd/rescue/common

@@ -106,11 +106,3 @@ last_orders () (
 	-o bootimage="i386;_.w/boot/cdboot" -o no-emul-boot _.disk.iso _.w/
 	)
 )
-
-#create_i386_diskimage () {
-#	#currently not used
-#}
-
-#create_amd64_diskimage () {
-#	create_i386_diskimage
-#}