22 	resource_size_t start;  member
157 		.start = (_start),					\
193 			     resource_size_t start, resource_size_t end,
208 struct resource *lookup_resource(struct resource *root, resource_size_t start);
209 int adjust_resource(struct resource *res, resource_size_t start,
214 	return res->end - res->start + 1;  in resource_size()
231 	return r1->start <= r2->start && r1->end >= r2->end;  in resource_contains()
237        return r1->start <= r2->end && r1->end >= r2->start;  in resource_overlaps()
245 	r->start = max(r1->start, r2->start);  in resource_intersection()
255 	r->start = min(r1->start, r2->start);  in resource_union()
261 #define request_region(start,n,name)		__request_region(&ioport_resource, (start), (n), (name), 0)  argument
262 #define request_muxed_region(start,n,name)	__request_region(&ioport_resource, (start), (n), (name),…  argument
263 #define __request_mem_region(start,n,name, excl) __request_region(&iomem_resource, (start), (n), (n…  argument
264 #define request_mem_region(start,n,name) __request_region(&iomem_resource, (start), (n), (name), 0)  argument
265 #define request_mem_region_muxed(start, n, name) \  argument
266 	__request_region(&iomem_resource, (start), (n), (name), IORESOURCE_MUXED)
267 #define request_mem_region_exclusive(start,n,name) \  argument
268 	__request_region(&iomem_resource, (start), (n), (name), IORESOURCE_EXCLUSIVE)
272 					resource_size_t start,
277 #define release_region(start,n)	__release_region(&ioport_resource, (start), (n))  argument
278 #define release_mem_region(start,n)	__release_region(&iomem_resource, (start), (n))  argument
296 #define devm_request_region(dev,start,n,name) \  argument
297 	__devm_request_region(dev, &ioport_resource, (start), (n), (name))
298 #define devm_request_mem_region(dev,start,n,name) \  argument
299 	__devm_request_region(dev, &iomem_resource, (start), (n), (name))
302 				struct resource *parent, resource_size_t start,
305 #define devm_release_region(dev, start, n) \  argument
306 	__devm_release_region(dev, &ioport_resource, (start), (n))
307 #define devm_release_mem_region(dev, start, n) \  argument
308 	__devm_release_region(dev, &iomem_resource, (start), (n))
311 				  resource_size_t start, resource_size_t n);
319 walk_mem_res(u64 start, u64 end, void *arg,
322 walk_system_ram_res(u64 start, u64 end, void *arg,
325 walk_iomem_res_desc(unsigned long desc, unsigned long flags, u64 start, u64 end,
335 	res->start = irq;  in irqresource_disabled()