[kbuild-all] Re: [hnaz-linux-mm:master 177/523] arch/arc/mm/init.c:80:6: warning: no previous prototype for 'arch_has_descending_max_zone_pfns'

--- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2351,6 +2351,7 @@ static inline unsigned long get_num_physpages(void) * sparse_memory_present_with_active_regions() calls memory_present() for * each range when SPARSEMEM is enabled. */ +bool arch_has_descending_max_zone_pfns(void); void free_area_init(unsigned long *max_zone_pfn); unsigned long node_map_pfn_alignment(void); unsigned long __absent_pages_in_range(int nid, unsigned long start_pfn,