extern unsigned long gen_pool_first_fit(unsigned long *map, unsigned long size,
unsigned long start, unsigned int nr, void *data);
+extern unsigned long gen_pool_first_fit_order_align(unsigned long *map,
+ unsigned long size, unsigned long start, unsigned int nr,
+ void *data);
+
extern unsigned long gen_pool_best_fit(unsigned long *map, unsigned long size,
unsigned long start, unsigned int nr, void *data);
int min_alloc_order, int nid);
extern struct gen_pool *dev_get_gen_pool(struct device *dev);
+bool addr_in_gen_pool(struct gen_pool *pool, unsigned long start,
+ size_t size);
+
#ifdef CONFIG_OF
extern struct gen_pool *of_get_named_gen_pool(struct device_node *np,
const char *propname, int index);