[openib-general] [PATCH] iSER: add dma-mapping.h include

[Roland Dreier]

iSER uses enum dma_data_direction and other DMA API things without
including <linux/dma-mapping.h>.  Therefore, the compilation fails for
architectures (eg sparc64) where that include does not get pulled in
implicitly because of other includes.

Signed-off-by: Roland Dreier <rolandd at cisco.com>

--- infiniband/ulp/iser/iser.h	(revision 4186)
+++ infiniband/ulp/iser/iser.h	(working copy)
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2004, 2005 Voltaire, Inc. All rights reserved.
+ * Copyright (c) 2005 Cisco Systems.  All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
@@ -38,6 +39,7 @@
 #include <linux/sched.h>
 #include <linux/list.h>
 #include <linux/slab.h>
+#include <linux/dma-mapping.h>
 
 #include "iser_api.h"
 #include "iser_header.h"