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dma-direct: remove the dma_handle argument to __dma_direct_alloc_pages

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The argument isn't used anywhere, so stop passing it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
This commit is contained in:
Christoph Hellwig
2019-10-29 09:57:32 +01:00
parent acaade1af3
commit 4e1003aa56
3 changed files with 4 additions and 4 deletions
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2
include/linux/dma-direct.h
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@@ -67,6 +67,6 @@ void *dma_direct_alloc_pages(struct device *dev, size_t size,
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,
dma_addr_t *dma_handle, gfp_t gfp, unsigned long attrs);
gfp_t gfp, unsigned long attrs);
int dma_direct_supported(struct device *dev, u64 mask);
#endif /* _LINUX_DMA_DIRECT_H */