diff options
Diffstat (limited to 'arch/arm/common/dmabounce.c')
| -rw-r--r-- | arch/arm/common/dmabounce.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c index b36b1e8a105..52fc6a88328 100644 --- a/arch/arm/common/dmabounce.c +++ b/arch/arm/common/dmabounce.c @@ -29,6 +29,7 @@ #include <linux/dma-mapping.h> #include <linux/dmapool.h> #include <linux/list.h> +#include <linux/scatterlist.h> #include <asm/cacheflush.h> @@ -263,7 +264,7 @@ map_single(struct device *dev, void *ptr, size_t size, * We don't need to sync the DMA buffer since * it was allocated via the coherent allocators. */ - consistent_sync(ptr, size, dir); + dma_cache_maint(ptr, size, dir); } return dma_addr; @@ -383,7 +384,7 @@ sync_single(struct device *dev, dma_addr_t dma_addr, size_t size, * via the coherent allocators. */ } else { - consistent_sync(dma_to_virt(dev, dma_addr), size, dir); + dma_cache_maint(dma_to_virt(dev, dma_addr), size, dir); } } @@ -442,7 +443,7 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, BUG_ON(dir == DMA_NONE); for (i = 0; i < nents; i++, sg++) { - struct page *page = sg->page; + struct page *page = sg_page(sg); unsigned int offset = sg->offset; unsigned int length = sg->length; void *ptr = page_address(page) + offset; |