tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef _ASM_SPARC_DMA_MAPPING_H
2#define _ASM_SPARC_DMA_MAPPING_H
3
4#include <linux/config.h>
5
6#ifdef CONFIG_PCI
7#include <asm-generic/dma-mapping.h>
8#else
9
10static inline void *dma_alloc_coherent(struct device *dev, size_t size,
11 dma_addr_t *dma_handle, gfp_t flag)
12{
13 BUG();
14 return NULL;
15}
16
17static inline void dma_free_coherent(struct device *dev, size_t size,
18 void *vaddr, dma_addr_t dma_handle)
19{
20 BUG();
21}
22
23#endif /* PCI */
24
25#endif /* _ASM_SPARC_DMA_MAPPING_H */