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-rw-r--r--lib/swiotlb.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index 785046e4c3ab..5a7d0a4a9da3 100644
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -22,7 +22,6 @@
22#include <linux/mm.h> 22#include <linux/mm.h>
23#include <linux/module.h> 23#include <linux/module.h>
24#include <linux/spinlock.h> 24#include <linux/spinlock.h>
25#include <linux/swiotlb.h>
26#include <linux/string.h> 25#include <linux/string.h>
27#include <linux/swiotlb.h> 26#include <linux/swiotlb.h>
28#include <linux/pfn.h> 27#include <linux/pfn.h>
@@ -777,8 +776,6 @@ swiotlb_sync_single_range_for_device(struct device *hwdev, dma_addr_t dev_addr,
777 SYNC_FOR_DEVICE); 776 SYNC_FOR_DEVICE);
778} 777}
779 778
780void swiotlb_unmap_sg_attrs(struct device *, struct scatterlist *, int, int,
781 struct dma_attrs *);
782/* 779/*
783 * Map a set of buffers described by scatterlist in streaming mode for DMA. 780 * Map a set of buffers described by scatterlist in streaming mode for DMA.
784 * This is the scatter-gather version of the above swiotlb_map_single 781 * This is the scatter-gather version of the above swiotlb_map_single