mlx4_core: Move kernel doorbell management into core

In addition to mlx4_ib, there will be ethernet and FC consumers of
mlx4_core, so move the code for managing kernel doorbells into the
core module to avoid having to duplicate this multiple times.

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c
index beaa3b06cf58..204619702f9d 100644
--- a/drivers/infiniband/hw/mlx4/srq.c
+++ b/drivers/infiniband/hw/mlx4/srq.c
@@ -129,7 +129,7 @@ struct ib_srq *mlx4_ib_create_srq(struct ib_pd *pd,
                 if (err)
                         goto err_mtt;
         } else {
-                err = mlx4_ib_db_alloc(dev, &srq->db, 0);
+                err = mlx4_db_alloc(dev->dev, &srq->db, 0);
                 if (err)
                         goto err_srq;
 
@@ -200,7 +200,7 @@ err_buf:
 
 err_db:
         if (!pd->uobject)
-                mlx4_ib_db_free(dev, &srq->db);
+                mlx4_db_free(dev->dev, &srq->db);
 
 err_srq:
         kfree(srq);
@@ -267,7 +267,7 @@ int mlx4_ib_destroy_srq(struct ib_srq *srq)
                 kfree(msrq->wrid);
                 mlx4_buf_free(dev->dev, msrq->msrq.max << msrq->msrq.wqe_shift,
                               &msrq->buf);
-                mlx4_ib_db_free(dev, &msrq->db);
+                mlx4_db_free(dev->dev, &msrq->db);
         }
 
         kfree(msrq);