MPI25_IEEE_SGE_CHAIN64
struct MPI25_IEEE_SGE_CHAIN64 *sgl_ptr,
struct MPI25_IEEE_SGE_CHAIN64 *main_chain_element, *ptr_first_sgl;
main_chain_element = (struct MPI25_IEEE_SGE_CHAIN64 *)
((u8 *)sgl_ptr + sizeof(struct MPI25_IEEE_SGE_CHAIN64));
struct MPI25_IEEE_SGE_CHAIN64 *sgl_ptr,
struct MPI25_IEEE_SGE_CHAIN64 *sgl_ptr_end = sgl_ptr;
struct MPI25_IEEE_SGE_CHAIN64 *sg_chain;
(struct MPI25_IEEE_SGE_CHAIN64 *)cmd->sg_frame;
struct MPI25_IEEE_SGE_CHAIN64 *sgl_chain64;
sgl_chain64 = (struct MPI25_IEEE_SGE_CHAIN64 *)&cmd->io_request->SGL;
struct MPI25_IEEE_SGE_CHAIN64 *mpi25_ieee_chain;
struct MPI25_IEEE_SGE_CHAIN64 *sgl_ptr_end =
(struct MPI25_IEEE_SGE_CHAIN64 *)&io_req->SGL;
(struct MPI25_IEEE_SGE_CHAIN64 *)&io_req->SGL.IeeeChain;
MPI25_IEEE_SGE_CHAIN64 IeeeChain;
MPI25_IEEE_SGE_CHAIN64 IeeeChain64; /*MPI v2.5 only */
((u8 *)main_chain_element + sizeof(MPI25_IEEE_SGE_CHAIN64));