openwrtv3/target/linux/oxnas/base-files/lib/upgrade/platform.sh
Rafał Miłecki ce7f25066b oxnas: add platform_pre_upgrade for sysupgrade
We're in process of cleaning nand_do_platform_check. Currently it leaves
a special mark in /tmp/sysupgrade-nand-path triggering some diffent code
path in nand_upgrade_stage1. This can be a bit confusing.

The plan is to have the check function only check the image and nothing
else. Then platform code (platform_pre_upgrade) should trigger NAND
specific upgrade path. This is what this patch implements.

This follows all other targets making it finally possible to change
nand_do_platform_check.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 47039
2015-09-24 09:18:59 +00:00

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#
# Copyright (C) 2014 OpenWrt.org
#
. /lib/oxnas.sh
RAMFS_COPY_DATA=/lib/oxnas.sh
platform_check_image() {
local board=$(oxnas_board_name)
[ "$ARGC" -gt 1 ] && return 1
nand_do_platform_check $board $1
return $?
}
platform_pre_upgrade() {
nand_do_upgrade $1
}
disable_watchdog() {
killall watchdog
( ps | grep -v 'grep' | grep '/dev/watchdog' ) && {
echo 'Could not disable watchdog'
return 1
}
}
append sysupgrade_pre_upgrade disable_watchdog