linux-2.6-xfs/include/asm-sparc/dma-mapping.h - view

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Revision 1.3, Thu Jun 17 03:20:52 2004 UTC (13 years, 4 months ago) by nathans
Branch: MAIN
Changes since 1.2: +1 -0 lines

Merge up to 2.6.7, and upgrade kdb at the same time.

#ifndef _ASM_SPARC_DMA_MAPPING_H
#define _ASM_SPARC_DMA_MAPPING_H

#include <linux/config.h>
#include <linux/device.h>

#ifdef CONFIG_PCI
#include <asm-generic/dma-mapping.h>
#else

static inline void *dma_alloc_coherent(struct device *dev, size_t size,
			 dma_addr_t *dma_handle, int flag)
{
	BUG();
	return NULL;
}

static inline void dma_free_coherent(struct device *dev, size_t size,
		       void *vaddr, dma_addr_t dma_handle)
{
	BUG();
}

#endif /* PCI */

#endif /* _ASM_SPARC_DMA_MAPPING_H */