walk_system_ram_range(unsigned long start_pfn, unsigned long nr_pages,
void *arg, int (*func)(unsigned long, unsigned long, void *));
extern int
+walk_mem_res(u64 start, u64 end, void *arg,
+ int (*func)(struct resource *, void *));
+extern int
walk_system_ram_res(u64 start, u64 end, void *arg,
- int (*func)(u64, u64, void *));
+ int (*func)(struct resource *, void *));
extern int
walk_iomem_res_desc(unsigned long desc, unsigned long flags, u64 start, u64 end,
- void *arg, int (*func)(u64, u64, void *));
+ void *arg, int (*func)(struct resource *, void *));
/* True if any part of r1 overlaps r2 */
static inline bool resource_overlaps(struct resource *r1, struct resource *r2)