efi_loader: calculate crc32 for EFI tables

For the boot and runtime services tables and for the system table the
crc32 has to be set in the header.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
3 files changed