The second format string argument, GRUB_EFI_MAX_USABLE_ADDRESS, is a macro
to a number literal. However, depending on what the target architecture, the
type can be 32 or 64 bits. Cast to a 64-bit integer. Also, change the
format string literals "%llx" to use PRIxGRUB_UINT64_T.
Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
e2ac93f09a