dma_alloc_from_global_coherent   38 arch/arm/mm/dma-mapping-nommu.c 	void *ret = dma_alloc_from_global_coherent(dev, size, dma_handle);
dma_alloc_from_global_coherent  165 include/linux/dma-mapping.h void *dma_alloc_from_global_coherent(struct device *dev, ssize_t size, dma_addr_t *dma_handle);