Use unsigned long long define for storage offsets

Without this a storage offset above 32 bits gets stuffed into the lower
32 bit region instead of the intended location.

Changelog: Fix u-boot environment location on some configurations

Signed-off-by: Dan Walkes <danwalkes@trellis-logic.com>

meta-mender-core/recipes-bsp/u-boot/u-boot-mender-common.inc

@@ -108,8 +108,8 @@ do_provide_mender_defines() {
 
     MENDER_DTB_NAME=$(mender_get_clean_kernel_devicetree)
 
-    HEX_MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_1="$(printf 0x%x "${MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_1}")"
-    HEX_MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_2="$(printf 0x%x "${MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_2}")"
+    HEX_MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_1="$(printf 0x%x "${MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_1}")ULL"
+    HEX_MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_2="$(printf 0x%x "${MENDER_UBOOT_ENV_STORAGE_DEVICE_OFFSET_2}")ULL"
 
     if [ -n "${MENDER_UBOOT_PRE_SETUP_COMMANDS}" ]; then
         MENDER_UBOOT_PRE_SETUP_COMMANDS="${MENDER_UBOOT_PRE_SETUP_COMMANDS}"