target/linux/ipq40xx/base-files/etc/init.d/zlinksys_recovery

   1 #!/bin/sh /etc/rc.common
   2 #
   3 # This script sets auto_recovery to "yes" and resets the boot counter to 0.
   4 # As a golden rule, this should be the latest script to run at boot. For a
   5 # developer snapshot, it is fine to set auto_recovery here. But for a stable
   6 # release, this script must in fact turn off auto_recovery.
   7 #
   8 # Why? Because the custom sysupgrade script for the device will turn on
   9 # auto_recovery to "yes". And it's the job of this script to set the
  10 # boot boot_count to 0 and then disable auto_recovery, as that condition
  11 # means that the stable release went well.
  12 #
  13 # I have to repeat: this script should be changed for stable releases.
  14
  15 START=99
  16 boot() {
  17         . /lib/functions.sh
  18
  19         case $(board_name) in
  20                 linksys,ea6350v3)
  21                         # make sure auto_recovery in uboot is always on
  22                         IS_AUTO_RECOVERY="$(fw_printenv -n auto_recovery)"
  23                         if [ "$IS_AUTO_RECOVERY" != "yes" ] ; then
  24                                 fw_setenv auto_recovery yes
  25                                 echo "Linksys EA6350v3: fw_setenv: auto_recovery has been set to yes"
  26                         fi
  27                         # reset the boot counter
  28                         fw_setenv boot_count 0
  29                         mtd resetbc s_env
  30                         echo "Linksys EA6350v3: boot counter has been reset"
  31                         echo "Linksys EA6350v3: boot_part=$(fw_printenv -n boot_part)"
  32                         ;;
  33         esac
  34 }