target/linux/ifxmips/base-files/lib/upgrade/platform.sh

   1 PART_NAME=linux
   2
   3 platform_check_image() {
   4         [ "$ARGC" -gt 1 ] && return 1
   5
   6         case "$(get_magic_word "$1")" in
   7                 # .trx files
   8                 2705) return 0;;
   9                 *)
  10                         echo "Invalid image type"
  11                         return 1
  12                 ;;
  13         esac
  14 }
  15
  16 # use default for platform_do_upgrade()
  17
  18 disable_watchdog() {
  19         killall watchdog
  20         ( ps | grep -v 'grep' | grep '/dev/watchdog' ) && {
  21                 echo 'Could not disable watchdog'
  22                 return 1
  23         }
  24 }
  25 append sysupgrade_pre_upgrade disable_watchdog