staging/rdma/hfi1: Add s_sendcontext priv field

s_sendcontext will be used to map the QPs to the send contexts
for PIO.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
3 files changed