58dd6d7590f91828f8557e22ea8e077f0f4dcaa1
5 platform_check_image
() {
6 local magic
="$(get_magic_long "$1")"
8 [ "$#" -gt 1 ] && return 1
10 [ "$magic" != "27051956" ] && {
11 echo "Invalid image type."
17 platform_do_upgrade
() {
18 default_do_upgrade
"$1"