IB/iser: Use correct dma direction when unmapping SGs

[firefly-linux-kernel-4.4.55.git] / drivers / infiniband / ulp / iser / iscsi_iser.h

diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h
index 5ce26817e7e1d9b8d43126518188b3769e0c7f44..b47aea1094b2d9f7e434cf8a442f4b83b1a28f3c 100644 (file)
--- a/drivers/infiniband/ulp/iser/iscsi_iser.h
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.h
@@ -654,7 +654,9 @@ int iser_dma_map_task_data(struct iscsi_iser_task *iser_task,
                           enum dma_data_direction dma_dir);
 
 void iser_dma_unmap_task_data(struct iscsi_iser_task *iser_task,
-                             struct iser_data_buf *data);
+                             struct iser_data_buf *data,
+                             enum dma_data_direction dir);
+
 int  iser_initialize_task_headers(struct iscsi_task *task,
                        struct iser_tx_desc *tx_desc);
 int iser_alloc_rx_descriptors(struct iser_conn *iser_conn,