treewide: don't hardcode "sysupgrade.tgz" file name

[openwrt/openwrt.git] / target / linux / mvebu / base-files / lib / upgrade / uDPU.sh

diff --git a/target/linux/mvebu/base-files/lib/upgrade/uDPU.sh b/target/linux/mvebu/base-files/lib/upgrade/uDPU.sh
index 48c3209a99dadf9d01c5b05d5ef5617a71f6b186..f87ff4f9ca0550f0f25955b392ca0616ffa1d280 100644 (file)
--- a/target/linux/mvebu/base-files/lib/upgrade/uDPU.sh
+++ b/target/linux/mvebu/base-files/lib/upgrade/uDPU.sh
@@ -149,8 +149,8 @@ platform_do_upgrade_uDPU() {
 
 platform_copy_config_uDPU() {
        # Config is saved on the /misc partition and copied on the rootfs after the reboot
-       if [ -f "/tmp/sysupgrade.tgz" ]; then
-               cp -f /tmp/sysupgrade.tgz /misc
+       if [ -f "$CONF_TAR" ]; then
+               cp -f "$CONF_TAR" /misc
                sync
        fi
 }