IB/hfi1: Fix trace sparse errors

IB/hfi1: Fix trace sparse errors

Fix sparse errors by making sure the fast assign destinations
are host cpu typed.

For the void __iomem *, just make the field match source
data.

Fix a bug where the hw_free trace printed the pointer vs.
the dereferenced value.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>