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@@ -21,6 +21,22 @@ extern void *dma_alloc_coherent(struct device *, size_t,
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extern void dma_free_coherent(struct device *, size_t,
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void *, dma_addr_t);
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+static inline void *dma_alloc_attrs(struct device *dev, size_t size,
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+ dma_addr_t *dma_handle, gfp_t flag,
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+ struct dma_attrs *attrs)
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+{
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+ /* attrs is not supported and ignored */
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+ return dma_alloc_coherent(dev, size, dma_handle, flag);
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+}
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+
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+static inline void dma_free_attrs(struct device *dev, size_t size,
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+ void *cpu_addr, dma_addr_t dma_handle,
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+ struct dma_attrs *attrs)
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+{
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+ /* attrs is not supported and ignored */
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+ dma_free_coherent(dev, size, cpu_addr, dma_handle);
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+}
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+
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static inline void *dma_alloc_noncoherent(struct device *dev, size_t size,
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dma_addr_t *handle, gfp_t flag)
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{
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