RDMA/ocrdma: Remove __packed

1) Remove __packed for structures.
2) Align and pad all ABI structure to 64 bit boundaries
   instead of using __packed.

Signed-off-by: Naresh Gottumukkala <bgottumukkala@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_abi.h
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_sli.h
Simple merge