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Searched refs:phys_to_dma_direct (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.4/kernel/dma/
Ddirect.c38 static inline dma_addr_t phys_to_dma_direct(struct device *dev, in phys_to_dma_direct() function
48 u64 max_dma = phys_to_dma_direct(dev, (max_pfn - 1) << PAGE_SHIFT); in dma_direct_get_required_mask()
81 return phys_to_dma_direct(dev, phys) + size - 1 <= in dma_coherent_ok()