From f67637ee4b5d90d41160d755b9a8cca18c394586 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Wed, 6 Dec 2006 20:38:54 -0800 Subject: [PATCH] Add struct dev pointer to dma_is_consistent() dma_is_consistent() is ill-designed in that it does not have a struct device pointer argument which makes proper support for systems that consist of a mix of coherent and non-coherent DMA devices hard. Change dma_is_consistent to take a struct device pointer as first argument and fix the sole caller to pass it. Signed-off-by: Ralf Baechle Cc: James Bottomley Cc: "David S. Miller" Cc: Greg KH Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-cris/dma-mapping.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-cris/dma-mapping.h') diff --git a/include/asm-cris/dma-mapping.h b/include/asm-cris/dma-mapping.h index cbf1a98f012..af704fdd3d0 100644 --- a/include/asm-cris/dma-mapping.h +++ b/include/asm-cris/dma-mapping.h @@ -156,7 +156,7 @@ dma_get_cache_alignment(void) return (1 << INTERNODE_CACHE_SHIFT); } -#define dma_is_consistent(d) (1) +#define dma_is_consistent(d, h) (1) static inline void dma_cache_sync(void *vaddr, size_t size, -- cgit From d3fa72e4556ec1f04e46a0d561d9e785ecaa173d Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Wed, 6 Dec 2006 20:38:56 -0800 Subject: [PATCH] Pass struct dev pointer to dma_cache_sync() Pass struct dev pointer to dma_cache_sync() dma_cache_sync() is ill-designed in that it does not have a struct device pointer argument which makes proper support for systems that consist of a mix of coherent and non-coherent DMA devices hard. Change dma_cache_sync to take a struct device pointer as first argument and fix all its callers to pass it. Signed-off-by: Ralf Baechle Cc: James Bottomley Cc: "David S. Miller" Cc: Greg KH Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-cris/dma-mapping.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-cris/dma-mapping.h') diff --git a/include/asm-cris/dma-mapping.h b/include/asm-cris/dma-mapping.h index af704fdd3d0..662cea70152 100644 --- a/include/asm-cris/dma-mapping.h +++ b/include/asm-cris/dma-mapping.h @@ -159,7 +159,7 @@ dma_get_cache_alignment(void) #define dma_is_consistent(d, h) (1) static inline void -dma_cache_sync(void *vaddr, size_t size, +dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) { } -- cgit