diff options
Diffstat (limited to 'arch/arm64/include/asm/cacheflush.h')
| -rw-r--r-- | arch/arm64/include/asm/cacheflush.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/arm64/include/asm/cacheflush.h b/arch/arm64/include/asm/cacheflush.h index 5a228e203ef9..37185e978aeb 100644 --- a/arch/arm64/include/asm/cacheflush.h +++ b/arch/arm64/include/asm/cacheflush.h @@ -105,13 +105,6 @@ static inline void flush_icache_range(unsigned long start, unsigned long end) #define flush_icache_range flush_icache_range /* - * Cache maintenance functions used by the DMA API. No to be used directly. - */ -extern void __dma_map_area(const void *, size_t, int); -extern void __dma_unmap_area(const void *, size_t, int); -extern void __dma_flush_area(const void *, size_t); - -/* * Copy user data from/to a page which is mapped into a different * processes address space. Really, we want to allow our "user * space" model to handle this. |