[PATCH 15/16] Add EFI stub for ARM

[Mark Salter]

On Fri, 2013-08-09 at 16:26 -0700, Roy Franz wrote:
> +static int relocate_kernel(efi_system_table_t *sys_table,
> +                          unsigned long *zimage_addr,
> +                          unsigned long zimage_size,
> +                          unsigned long min_addr, unsigned long max_addr)
> +{
> +       /* Get current address of kernel. */
> +       unsigned long cur_zimage_addr = *zimage_addr;
> +       unsigned long new_addr = 0;
> +
> +       efi_status_t status;
> +
> +       if (!zimage_addr || !zimage_size)
> +               return EFI_INVALID_PARAMETER;
> +

This parameter check is too late. You already used zimage_addr to
initialize cur_zimage_addr.

--Mark