resource: replace open coded variant of DEFINE_RES_NAMED_DESC()

Replace open coded variant of DEFINE_RES_NAMED_DESC().

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Andy Shevchenko <[email protected]>
Cc: Ilpo Järvinen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

Author: andy-shev

kernel/resource.c

@@ -1975,11 +1975,7 @@ get_free_mem_region(struct device *dev, struct resource *base,
 			 */
 			revoke_iomem(res);
 		} else {
-			res->start = addr;
-			res->end = addr + size - 1;
-			res->name = name;
-			res->desc = desc;
-			res->flags = IORESOURCE_MEM;
+			*res = DEFINE_RES_NAMED_DESC(addr, size, name, IORESOURCE_MEM, desc);
 
 			/*
 			 * Only succeed if the resource hosts an exclusive