The VS2017 compiler reports 'warning C4366: The result of the unary '&' operator may be unaligned' if an address of an unaligned structure member is passed as an argument to a function. Fix this warning by using local variables in place of unaligned structure members. Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Reviewed-by: Alexei Fedorov <Alexei.Fedorov@arm.com>