IB/ipath: Make ipath_map_sg() static
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/ipath/ipath_dma.c b/drivers/infiniband/hw/ipath/ipath_dma.c
index 6e0f2b8..f6f9490 100644
--- a/drivers/infiniband/hw/ipath/ipath_dma.c
+++ b/drivers/infiniband/hw/ipath/ipath_dma.c
@@ -96,8 +96,8 @@
BUG_ON(!valid_dma_direction(direction));
}
-int ipath_map_sg(struct ib_device *dev, struct scatterlist *sg, int nents,
- enum dma_data_direction direction)
+static int ipath_map_sg(struct ib_device *dev, struct scatterlist *sg, int nents,
+ enum dma_data_direction direction)
{
u64 addr;
int i;