RDMA/cxgb3: Fix MR permission problems

Fix memory region permission problems:

- remove useless and redundant iwch_mem_perms enum.

- create ib_to_tpt_access_rights() for mapping ib access rights
  to T3 TPT permissions.

- create ib_to_mwbind_access_rights() for mapping ib access rights
  to T3 MWBIND WR permissions.

- fix up the mem reg code to utilize the new functions.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c
index 9ea00cc4a5f8..0a472c9b44db 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_qp.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c
@@ -439,7 +439,7 @@ int iwch_bind_mw(struct ib_qp *qp,
         wqe->bind.type = T3_VA_BASED_TO;
 
         /* TBD: check perms */
-        wqe->bind.perms = iwch_convert_access(mw_bind->mw_access_flags);
+        wqe->bind.perms = iwch_ib_to_mwbind_access(mw_bind->mw_access_flags);
         wqe->bind.mr_stag = cpu_to_be32(mw_bind->mr->lkey);
         wqe->bind.mw_stag = cpu_to_be32(mw->rkey);
         wqe->bind.mw_len = cpu_to_be32(mw_bind->length);