From f726f30e32305a34a203ff975e60885aa7556c6a Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Tue, 4 Aug 2009 19:08:24 +0000 Subject: [PATCH] dma: Add set_dma_mask hook to struct dma_map_ops POWERPC needs this hook. SPARC could use it too. Signed-off-by: FUJITA Tomonori Acked-by: Becky Bruce Signed-off-by: Benjamin Herrenschmidt --- include/linux/dma-mapping.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index c0f6c3cd788c..91b761846061 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -58,6 +58,7 @@ struct dma_map_ops { enum dma_data_direction dir); int (*mapping_error)(struct device *dev, dma_addr_t dma_addr); int (*dma_supported)(struct device *dev, u64 mask); + int (*set_dma_mask)(struct device *dev, u64 mask); int is_phys; }; -- 2.20.1