From 0bbb3b7496eabb6779962a998a8a91f4a8e589ff Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bart.vanassche@sandisk.com>
Date: Fri, 20 Jan 2017 13:04:37 -0800
Subject: IB/rxe, IB/rdmavt: Use dma_virt_ops instead of duplicating it

Make the rxe and rdmavt drivers use dma_virt_ops. Update the
comments that refer to the source files removed by this patch.
Remove struct ib_dma_mapping_ops. Remove ib_device.dma_ops.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Andrew Boyer <andrew.boyer@dell.com>
Cc: Dennis Dalessandro <dennis.dalessandro@intel.com>
Cc: Jonathan Toppins <jtoppins@redhat.com>
Cc: Alex Estrin <alex.estrin@intel.com>
Cc: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---
 drivers/infiniband/sw/rdmavt/vt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'drivers/infiniband/sw/rdmavt/vt.c')

diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c
index d430c2f7cec4..19666e52b3b1 100644
--- a/drivers/infiniband/sw/rdmavt/vt.c
+++ b/drivers/infiniband/sw/rdmavt/vt.c
@@ -47,6 +47,7 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/dma-mapping.h>
 #include "vt.h"
 #include "trace.h"
 
@@ -777,8 +778,7 @@ int rvt_register_device(struct rvt_dev_info *rdi)
 	}
 
 	/* DMA Operations */
-	rdi->ibdev.dma_ops =
-		rdi->ibdev.dma_ops ? : &rvt_default_dma_mapping_ops;
+	rdi->ibdev.dev.dma_ops = rdi->ibdev.dev.dma_ops ? : &dma_virt_ops;
 
 	/* Protection Domain */
 	spin_lock_init(&rdi->n_pds_lock);
-- 
cgit