RDS/IW: Remove page_shift variable from iwarp transport

The existing code treated page_shift as a variable, when in fact we
always want to have the fastreg page size be the same as the arch's
page size -- and it is, so this doesn't need to be a variable.

Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/rds/iw.h b/net/rds/iw.h
index 0715dde323e7..dd72b62bd506 100644
--- a/net/rds/iw.h
+++ b/net/rds/iw.h
@@ -181,7 +181,6 @@ struct rds_iw_device {
         struct ib_pd            *pd;
         struct ib_mr            *mr;
         struct rds_iw_mr_pool   *mr_pool;
-        int                     page_shift;
         int                     max_sge;
         unsigned int            max_wrs;
         unsigned int            dma_local_lkey:1;