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Lines Matching defs:ranges

242 fdt_dma_translate(int phandle, struct fdt_dma_range **ranges, u_int *nranges)
251 	data = fdtbus_get_prop(phandle, "dma-ranges", &len);
253 		return 1;	/* no dma-ranges property, stop searching */
256 		return 0;	/* dma-ranges property is empty, keep going */
267 	*ranges = kmem_alloc(sizeof(struct fdt_dma_range) * *nranges, KM_SLEEP);
276 		(*ranges)[n].dr_sysbase = pba;
277 		(*ranges)[n].dr_busbase = cba;
278 		(*ranges)[n].dr_len = cl;
287 	struct fdt_dma_range *ranges = NULL;
293 		if (fdt_dma_translate(parent, &ranges, &nranges) != 0)
298 	return fdtbus_dma_tag_create(node->n_phandle, ranges, nranges);