diff options
| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2008-06-29 14:19:31 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-30 12:51:07 +0200 |
| commit | 323ec001c6bb98eeabb5abbdbb8c8055d9496554 (patch) | |
| tree | 81ecd6918ebf9022af054ff18b06c856e0e6c54b /include | |
| parent | ee7e5516be4f2107535ad5a3d47d9c79f93661a2 (diff) | |
| download | op-kernel-dev-323ec001c6bb98eeabb5abbdbb8c8055d9496554.zip op-kernel-dev-323ec001c6bb98eeabb5abbdbb8c8055d9496554.tar.gz | |
x86: use generic per-device dma coherent allocator
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/dma-mapping.h | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/include/asm-x86/dma-mapping.h b/include/asm-x86/dma-mapping.h index a1a4dc7..c68f360 100644 --- a/include/asm-x86/dma-mapping.h +++ b/include/asm-x86/dma-mapping.h @@ -213,25 +213,5 @@ static inline int dma_get_cache_alignment(void) #define dma_is_consistent(d, h) (1) -#ifdef CONFIG_X86_32 -# define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY -struct dma_coherent_mem { - void *virt_base; - u32 device_base; - int size; - int flags; - unsigned long *bitmap; -}; - -extern int -dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, - dma_addr_t device_addr, size_t size, int flags); - -extern void -dma_release_declared_memory(struct device *dev); - -extern void * -dma_mark_declared_memory_occupied(struct device *dev, - dma_addr_t device_addr, size_t size); -#endif /* CONFIG_X86_32 */ +#include <asm-generic/dma-coherent.h> #endif |
