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-rw-r--r--arch/arm/include/asm/dma-mapping.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/include/asm/dma-mapping.h b/arch/arm/include/asm/dma-mapping.h
index 69ce0727edb5..b5ccc6a993d5 100644
--- a/arch/arm/include/asm/dma-mapping.h
+++ b/arch/arm/include/asm/dma-mapping.h
@@ -298,7 +298,15 @@ extern void dmabounce_unregister_dev(struct device *);
298 * DMA access and 1 if the buffer needs to be bounced. 298 * DMA access and 1 if the buffer needs to be bounced.
299 * 299 *
300 */ 300 */
301#ifdef CONFIG_SA1111
301extern int dma_needs_bounce(struct device*, dma_addr_t, size_t); 302extern int dma_needs_bounce(struct device*, dma_addr_t, size_t);
303#else
304static inline int dma_needs_bounce(struct device *dev, dma_addr_t addr,
305 size_t size)
306{
307 return 0;
308}
309#endif
302 310
303/* 311/*
304 * The DMA API, implemented by dmabounce.c. See below for descriptions. 312 * The DMA API, implemented by dmabounce.c. See below for descriptions.