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-rw-r--r--include/linux/swiotlb.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h
index f847c1b265c4..a387b59640a4 100644
--- a/include/linux/swiotlb.h
+++ b/include/linux/swiotlb.h
@@ -67,11 +67,6 @@ extern void swiotlb_tbl_sync_single(struct device *hwdev,
/* Accessory functions. */
-void *swiotlb_alloc(struct device *hwdev, size_t size, dma_addr_t *dma_handle,
- gfp_t flags, unsigned long attrs);
-void swiotlb_free(struct device *dev, size_t size, void *vaddr,
- dma_addr_t dma_addr, unsigned long attrs);
-
extern dma_addr_t swiotlb_map_page(struct device *dev, struct page *page,
unsigned long offset, size_t size,
enum dma_data_direction dir,
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