dma-direct: mark __dma_direct_alloc_pages static

Christoph Hellwig committed 6 years ago

Commit 26749b31 parent 1fbf57d2 files · +1 −3Browse files

Unified · Split

2 files

 		dma_addr_t *dma_handle, gfp_t gfp, unsigned long attrs);
 void dma_direct_free_pages(struct device *dev, size_t size, void *cpu_addr,
 		dma_addr_t dma_addr, unsigned long attrs);
-struct page *__dma_direct_alloc_pages(struct device *dev, size_t size,
-		gfp_t gfp, unsigned long attrs);
 int dma_direct_get_sgtable(struct device *dev, struct sg_table *sgt,
 		void *cpu_addr, dma_addr_t dma_addr, size_t size,
 		unsigned long attrs);

@@ -109,7 +109,7 @@ static inline bool dma_should_free_from_pool(struct device *dev, · 108 unmodified lines
109	return false;	109	return false;
110	}	110	}
111		111
112	struct page __dma_direct_alloc_pages(struct device dev, size_t size,	112	static struct page __dma_direct_alloc_pages(struct device dev, size_t size,
113	gfp_t gfp, unsigned long attrs)	113	gfp_t gfp, unsigned long attrs)
114	{	114	{
115	size_t alloc_size = PAGE_ALIGN(size);	115	size_t alloc_size = PAGE_ALIGN(size);