27 lines
475 B
C
27 lines
475 B
C
#ifndef _ASM_SPARC64_DMA_MAPPING_H
|
|
#define _ASM_SPARC64_DMA_MAPPING_H
|
|
|
|
|
|
#ifdef CONFIG_PCI
|
|
#include <asm-generic/dma-mapping.h>
|
|
#else
|
|
|
|
struct device;
|
|
|
|
static inline void *dma_alloc_coherent(struct device *dev, size_t size,
|
|
dma_addr_t *dma_handle, gfp_t 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_SPARC64_DMA_MAPPING_H */
|