From 63213196fd4b05b9c3539cbe34775c60f1f6fad0 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 31 Jul 2007 20:43:17 -0700 Subject: [PATCH] [SPARC64]: Add missing dma_sync_single_range_for_*(). Reported by Andrew Morton. Signed-off-by: David S. Miller --- include/asm-sparc64/dma-mapping.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/include/asm-sparc64/dma-mapping.h b/include/asm-sparc64/dma-mapping.h index a72a5f271f..1fc655452b 100644 --- a/include/asm-sparc64/dma-mapping.h +++ b/include/asm-sparc64/dma-mapping.h @@ -108,6 +108,25 @@ static inline void dma_sync_single_for_device(struct device *dev, dma_ops->sync_single_for_device(dev, dma_handle, size, direction); } +static inline void dma_sync_single_range_for_cpu(struct device *dev, + dma_addr_t dma_handle, + unsigned long offset, + size_t size, + enum dma_data_direction direction) +{ + dma_sync_single_for_cpu(dev, dma_handle+offset, size, direction); +} + +static inline void dma_sync_single_range_for_device(struct device *dev, + dma_addr_t dma_handle, + unsigned long offset, + size_t size, + enum dma_data_direction direction) +{ + dma_sync_single_for_device(dev, dma_handle+offset, size, direction); +} + + static inline void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems, enum dma_data_direction direction) -- 2.39.5