The calculation of the checksum can fail.
So move converting the checksum to little endian
to inside the return status check.
Signed-off-by: NTom Rix <trix@redhat.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: NTony Nguyen <anthony.l.nguyen@intel.com>