[RFC,v3,33/45] mn10300: dma-mapping: Use unsigned long for dma_attrs

Commit Message

Krzysztof Kozlowski June 2, 2016, 3:39 p.m. UTC

Split out subsystem specific changes for easier reviews. This will be
squashed with main commit.

Signed-off-by: Krzysztof Kozlowski <[e-mail]>
---
 arch/mn10300/mm/dma-alloc.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Patch

diff --git a/arch/mn10300/mm/dma-alloc.c b/arch/mn10300/mm/dma-alloc.c
index 8842394cb49a..4f4b9029f0ea 100644
--- a/arch/mn10300/mm/dma-alloc.c
+++ b/arch/mn10300/mm/dma-alloc.c
@@ -21,7 +21,7 @@ 
 static unsigned long pci_sram_allocated = 0xbc000000;
 
 static void *mn10300_dma_alloc(struct device *dev, size_t size,
-		dma_addr_t *dma_handle, gfp_t gfp, struct dma_attrs *attrs)
+		dma_addr_t *dma_handle, gfp_t gfp, unsigned long attrs)
 {
 	unsigned long addr;
 	void *ret;
@@ -63,7 +63,7 @@  done:
 }
 
 static void mn10300_dma_free(struct device *dev, 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 & ~0x20000000;
 
@@ -75,7 +75,7 @@  static void mn10300_dma_free(struct device *dev, size_t size, void *vaddr,
 
 static int mn10300_dma_map_sg(struct device *dev, struct scatterlist *sglist,
 		int nents, enum dma_data_direction direction,
-		struct dma_attrs *attrs)
+		unsigned long attrs)
 {
 	struct scatterlist *sg;
 	int i;
@@ -92,7 +92,7 @@  static int mn10300_dma_map_sg(struct device *dev, struct scatterlist *sglist,
 
 static dma_addr_t mn10300_dma_map_page(struct device *dev, struct page *page,
 		unsigned long offset, size_t size,
-		enum dma_data_direction direction, struct dma_attrs *attrs)
+		enum dma_data_direction direction, unsigned long attrs)
 {
 	return page_to_bus(page) + offset;
 }