treewide: sysupgrade: use $UPGRADE_BACKUP to check for backup

Now that $UPGRADE_BACKUP is set conditionally there is no need to check
the $UPGRADE_OPT_SAVE_CONFIG anymore. All conditions can be simplified.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit is contained in:
Rafał Miłecki
2019-09-06 07:10:54 +02:00
parent 9785a9121d
commit a858db3136
12 changed files with 13 additions and 14 deletions

View File

@@ -159,7 +159,7 @@ platform_do_upgrade_openmesh()
local cfg_size= kernel_size= rootfs_size=
local append=""
[ -f "$UPGRADE_BACKUP" -a "$UPGRADE_OPT_SAVE_CONFIG" -eq 1 ] && append="-j $UPGRADE_BACKUP"
[ -f "$UPGRADE_BACKUP" ] && append="-j $UPGRADE_BACKUP"
cfg_size=$(dd if="$img_path" bs=2 skip=35 count=4 2>/dev/null)
kernel_size=$(dd if="$img_path" bs=2 skip=71 count=4 2>/dev/null)