1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/mthca/mthca_profile.c b/drivers/infiniband/hw/mthca/mthca_profile.c
index 58d44aa3c302..26bf86d1cfcd 100644
--- a/drivers/infiniband/hw/mthca/mthca_profile.c
+++ b/drivers/infiniband/hw/mthca/mthca_profile.c
@@ -277,7 +277,7 @@ u64 mthca_make_profile(struct mthca_dev *dev,
          * out of the MR pool. They don't use additional memory, but
          * we assign them as part of the HCA profile anyway.
          */
-        if (mthca_is_memfree(dev))
+        if (mthca_is_memfree(dev) || BITS_PER_LONG == 64)
                 dev->limits.fmr_reserved_mtts = 0;
         else
                 dev->limits.fmr_reserved_mtts = request->fmr_reserved_mtts;