185 	/* ensure minimal alignment required by mm core */  in cma_init_reserved_mem()
215  * @alignment: Alignment for the CMA area, should be power of 2 or zero
232 			phys_addr_t alignment, unsigned int order_per_bit,  in cma_declare_contiguous_nid()  argument
247 	pr_debug("%s(size %pa, base %pa, limit %pa alignment %pa)\n",  in cma_declare_contiguous_nid()
248 		__func__, &size, &base, &limit, &alignment);  in cma_declare_contiguous_nid()
258 	if (alignment && !is_power_of_2(alignment))  in cma_declare_contiguous_nid()
265 	alignment = max_t(phys_addr_t, alignment, CMA_MIN_ALIGNMENT_BYTES);  in cma_declare_contiguous_nid()
266 	if (fixed && base & (alignment - 1)) {  in cma_declare_contiguous_nid()
269 			&base, &alignment);  in cma_declare_contiguous_nid()
272 	base = ALIGN(base, alignment);  in cma_declare_contiguous_nid()
273 	size = ALIGN(size, alignment);  in cma_declare_contiguous_nid()
274 	limit &= ~(alignment - 1);  in cma_declare_contiguous_nid()
330 			addr = memblock_alloc_range_nid(size, alignment, SZ_4G,  in cma_declare_contiguous_nid()
343 			addr = memblock_alloc_range_nid(size, alignment,  in cma_declare_contiguous_nid()
349 			addr = memblock_alloc_range_nid(size, alignment, base,  in cma_declare_contiguous_nid()
509  * @align: Requested alignment of pages (in PAGE_SIZE order).