#ifndef _PARISC_DMA_MAPPING_H
#define _PARISC_DMA_MAPPING_H
-#include <linux/config.h>
#include <linux/mm.h>
#include <asm/cacheflush.h>
#include <asm/scatterlist.h>
/* See Documentation/DMA-mapping.txt */
struct hppa_dma_ops {
int (*dma_supported)(struct device *dev, u64 mask);
- void *(*alloc_consistent)(struct device *dev, size_t size, dma_addr_t *iova, int flag);
- void *(*alloc_noncoherent)(struct device *dev, size_t size, dma_addr_t *iova, int flag);
+ void *(*alloc_consistent)(struct device *dev, size_t size, dma_addr_t *iova, gfp_t flag);
+ void *(*alloc_noncoherent)(struct device *dev, size_t size, dma_addr_t *iova, gfp_t flag);
void (*free_consistent)(struct device *dev, size_t size, void *vaddr, dma_addr_t iova);
dma_addr_t (*map_single)(struct device *dev, void *addr, size_t size, enum dma_data_direction direction);
void (*unmap_single)(struct device *dev, dma_addr_t iova, size_t size, enum dma_data_direction direction);
static inline void *
dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
- int flag)
+ gfp_t flag)
{
return hppa_dma_ops->alloc_consistent(dev, size, dma_handle, flag);
}
static inline void *
dma_alloc_noncoherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
- int flag)
+ gfp_t flag)
{
return hppa_dma_ops->alloc_noncoherent(dev, size, dma_handle, flag);
}