From 2fd523c57e520899e05ec663d04743005bcef5b2 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 25 Aug 2017 17:06:13 +0200 Subject: dma-mapping: remove dma_alloc_noncoherent and dma_free_noncoherent No users left, everyone switched to the _attrs versions. Signed-off-by: Christoph Hellwig --- arch/tile/include/asm/dma-mapping.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/tile/include') diff --git a/arch/tile/include/asm/dma-mapping.h b/arch/tile/include/asm/dma-mapping.h index bbc71a29b2c6..7061dc8af43a 100644 --- a/arch/tile/include/asm/dma-mapping.h +++ b/arch/tile/include/asm/dma-mapping.h @@ -68,8 +68,8 @@ static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) int dma_set_mask(struct device *dev, u64 mask); /* - * dma_alloc_noncoherent() is #defined to return coherent memory, - * so there's no need to do any flushing here. + * dma_alloc_attrs() always returns non-cacheable memory, so there's no need to + * do any flushing here. */ static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) -- cgit v1.2.3