[PATCH v4 10/44] frv: dma-mapping: Use unsigned long for dma_attrs

Krzysztof Kozlowski
2016-06-10T10:12:45Z

arch/frv/mb93090-mb00/pci-dma-nommu.c | 8 ++++----
arch/frv/mb93090-mb00/pci-dma.c | 9 ++++-----
2 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/arch/frv/mb93090-mb00/pci-dma-nommu.c b/arch/frv/mb93090-mb00/pci-dma-nommu.c
index 082be49b5df0..90f2e4cb33d6 100644
--- a/arch/frv/mb93090-mb00/pci-dma-nommu.c
+++ b/arch/frv/mb93090-mb00/pci-dma-nommu.c
@@ -35,7 +35,7 @@ static DEFINE_SPINLOCK(dma_alloc_lock);
static LIST_HEAD(dma_alloc_list);

static void *frv_dma_alloc(struct device *hwdev, size_t size, dma_addr_t *dma_handle,
- gfp_t gfp, struct dma_attrs *attrs)
+ gfp_t gfp, unsigned long attrs)
{
struct dma_alloc_record *new;
struct list_head *this = &dma_alloc_list;
@@ -86,7 +86,7 @@ static void *frv_dma_alloc(struct device *hwdev, size_t size, dma_addr_t *dma_ha
}

static void frv_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)
{
struct dma_alloc_record *rec;
unsigned long flags;
@@ -107,7 +107,7 @@ static void frv_dma_free(struct device *hwdev, size_t size, void *vaddr,

static int frv_dma_map_sg(struct device *dev, struct scatterlist *sglist,
int nents, enum dma_data_direction direction,
- struct dma_attrs *attrs)
+ unsigned long attrs)
{
int i;
struct scatterlist *sg;
@@ -124,7 +124,7 @@ static int frv_dma_map_sg(struct device *dev, struct scatterlist *sglist,

static dma_addr_t frv_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)
{
BUG_ON(direction == DMA_NONE);
flush_dcache_page(page);
diff --git a/arch/frv/mb93090-mb00/pci-dma.c b/arch/frv/mb93090-mb00/pci-dma.c
index 316b7b65348d..f585745b1abc 100644
--- a/arch/frv/mb93090-mb00/pci-dma.c
+++ b/arch/frv/mb93090-mb00/pci-dma.c
@@ -19,8 +19,7 @@
#include <asm/io.h>

static void *frv_dma_alloc(struct device *hwdev, 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)
{
void *ret;

@@ -32,14 +31,14 @@ static void *frv_dma_alloc(struct device *hwdev, size_t size,
}

static void frv_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)
{
consistent_free(vaddr);
}

static int frv_dma_map_sg(struct device *dev, struct scatterlist *sglist,
int nents, enum dma_data_direction direction,
- struct dma_attrs *attrs)
+ unsigned long attrs)
{
unsigned long dampr2;
void *vaddr;
@@ -69,7 +68,7 @@ static int frv_dma_map_sg(struct device *dev, struct scatterlist *sglist,

static dma_addr_t frv_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)
{
flush_dcache_page(page);
return (dma_addr_t) page_to_phys(page) + offset;
--
1.9.1