ccio_alloc_consistent(struct device *dev, size_t size, dma_addr_t *dma_handle, int flag) 
ccio_alloc_consistent(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag) 
ccio_alloc_consistent(struct device *dev, size_t size, dma_addr_t *dma_handle, int flag){      void *ret;#if 0/* GRANT Need to establish hierarchy for non-PCI devs as well** and then provide matching gsc_map_xxx() functions for them as well.*/	if(!hwdev) {		/* only support PCI */		*dma_handle = 0;		return 0;	}#endif        ret = (void *) __get_free_pages(flag, get_order(size));	if (ret) {		memset(ret, 0, size);		*dma_handle = ccio_map_single(dev, ret, size, PCI_DMA_BIDIRECTIONAL);	}	return ret;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/5c1fb41f40b7b6d819a617f52dbd66b6938ef362/ccio-dma.c/clean/drivers/parisc/ccio-dma.c