diff options
Diffstat (limited to 'lib/dma-direct.c')
| -rw-r--r-- | lib/dma-direct.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/dma-direct.c b/lib/dma-direct.c index df9e726e0712..b824eb218782 100644 --- a/lib/dma-direct.c +++ b/lib/dma-direct.c @@ -128,7 +128,7 @@ void dma_direct_free(struct device *dev, size_t size, void *cpu_addr, free_pages((unsigned long)cpu_addr, page_order); } -static dma_addr_t dma_direct_map_page(struct device *dev, struct page *page, +dma_addr_t dma_direct_map_page(struct device *dev, struct page *page, unsigned long offset, size_t size, enum dma_data_direction dir, unsigned long attrs) { @@ -139,8 +139,8 @@ static dma_addr_t dma_direct_map_page(struct device *dev, struct page *page, return dma_addr; } -static int dma_direct_map_sg(struct device *dev, struct scatterlist *sgl, - int nents, enum dma_data_direction dir, unsigned long attrs) +int dma_direct_map_sg(struct device *dev, struct scatterlist *sgl, int nents, + enum dma_data_direction dir, unsigned long attrs) { int i; struct scatterlist *sg; @@ -175,7 +175,7 @@ int dma_direct_supported(struct device *dev, u64 mask) return 1; } -static int dma_direct_mapping_error(struct device *dev, dma_addr_t dma_addr) +int dma_direct_mapping_error(struct device *dev, dma_addr_t dma_addr) { return dma_addr == DIRECT_MAPPING_ERROR; } |