dma-mapping.h File Reference

#include <linux/mm.h>
#include <asm/cacheflush.h>
#include <asm/scatterlist.h>

Go to the source code of this file.

Data Structures
struct	hppa_dma_ops

Macros
#define	GET_IOC(dev)   (HBA_DATA(parisc_walk_tree(dev))->iommu)
#define	ccio_get_iommu(dev)   NULL
#define	ccio_request_resource(dev, res)   insert_resource(&iomem_resource, res)
#define	ccio_allocate_resource(dev, res, size, min, max, align)
#define	dma_mapping_error(dev, x)   0

Variables
struct hppa_dma_ops *	hppa_dma_ops

Macro Definition Documentation

#define ccio_allocate_resource	(		dev,
			res,
			size,
			min,
			max,
			align
	)

Value:

allocate_resource(&iomem_resource, res, size, min, max, \
                align, NULL, NULL)

Definition at line 228 of file dma-mapping.h.

#define ccio_get_iommu

(

dev

)

NULL

Definition at line 226 of file dma-mapping.h.

#define ccio_request_resource	(		dev,
			res
	)		insert_resource(&iomem_resource, res)

Definition at line 227 of file dma-mapping.h.

#define dma_mapping_error	(		dev,
			x
	)		0

Definition at line 239 of file dma-mapping.h.

#define GET_IOC

(

dev

)

(HBA_DATA(parisc_walk_tree(dev))->iommu)

Definition at line 213 of file dma-mapping.h.

Variable Documentation

struct hppa_dma_ops* hppa_dma_ops