From e815f45e6e5fe40ca3049987eab80d89d5781f03 Mon Sep 17 00:00:00 2001 From: Konrad Rzeszutek Wilk Date: Mon, 13 Aug 2012 13:26:11 -0400 Subject: xen/swiotlb: Remove functions not needed anymore. Sparse warns us off: drivers/xen/swiotlb-xen.c:506:1: warning: symbol 'xen_swiotlb_map_sg' was not declared. Should it be static? drivers/xen/swiotlb-xen.c:534:1: warning: symbol 'xen_swiotlb_unmap_sg' was not declared. Should it be static? and it looks like we do not need this function at all. Acked-by: Stefano Stabellini Signed-off-by: Konrad Rzeszutek Wilk --- include/xen/swiotlb-xen.h | 9 --------- 1 file changed, 9 deletions(-) (limited to 'include/xen/swiotlb-xen.h') diff --git a/include/xen/swiotlb-xen.h b/include/xen/swiotlb-xen.h index 289ee509bda9..de8bcc641c49 100644 --- a/include/xen/swiotlb-xen.h +++ b/include/xen/swiotlb-xen.h @@ -23,15 +23,6 @@ extern dma_addr_t xen_swiotlb_map_page(struct device *dev, struct page *page, extern void xen_swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr, size_t size, enum dma_data_direction dir, struct dma_attrs *attrs); -/* -extern int -xen_swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg, int nents, - enum dma_data_direction dir); - -extern void -xen_swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg, int nents, - enum dma_data_direction dir); -*/ extern int xen_swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl, int nelems, enum dma_data_direction dir, -- cgit v1.2.3