Split out subsystem specific changes for easier reviews. This will be squashed with main commit.
Signed-off-by: Krzysztof Kozlowski k.kozlowski@samsung.com --- arch/xtensa/kernel/pci-dma.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/xtensa/kernel/pci-dma.c b/arch/xtensa/kernel/pci-dma.c index cd66698348ca..1e68806d6695 100644 --- a/arch/xtensa/kernel/pci-dma.c +++ b/arch/xtensa/kernel/pci-dma.c @@ -142,7 +142,7 @@ static void xtensa_sync_sg_for_device(struct device *dev,
static void *xtensa_dma_alloc(struct device *dev, size_t size, dma_addr_t *handle, gfp_t flag, - struct dma_attrs *attrs) + unsigned long attrs) { unsigned long ret; unsigned long uncached = 0; @@ -171,7 +171,7 @@ static void *xtensa_dma_alloc(struct device *dev, size_t size, }
static void xtensa_dma_free(struct device *hwdev, size_t size, void *vaddr, - dma_addr_t dma_handle, struct dma_attrs *attrs) + dma_addr_t dma_handle, unsigned long attrs) { unsigned long addr = (unsigned long)vaddr + XCHAL_KSEG_CACHED_VADDR - XCHAL_KSEG_BYPASS_VADDR; @@ -185,7 +185,7 @@ static void xtensa_dma_free(struct device *hwdev, size_t size, void *vaddr, static dma_addr_t xtensa_map_page(struct device *dev, struct page *page, unsigned long offset, size_t size, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { dma_addr_t dma_handle = page_to_phys(page) + offset;
@@ -195,14 +195,14 @@ static dma_addr_t xtensa_map_page(struct device *dev, struct page *page,
static void xtensa_unmap_page(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { xtensa_sync_single_for_cpu(dev, dma_handle, size, dir); }
static int xtensa_map_sg(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { struct scatterlist *s; int i; @@ -217,7 +217,7 @@ static int xtensa_map_sg(struct device *dev, struct scatterlist *sg, static void xtensa_unmap_sg(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { struct scatterlist *s; int i;