Blackfin: delete duplicated user single step prototypes

[mirror_ubuntu-bionic-kernel.git] / mm / memory_hotplug.c

diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index a2acaf820fe518a98a5e6008690967453fbef7d0..9ca1d604f7cd74aab7a897de22e0784a8c0bcb45 100644 (file)
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -375,7 +375,7 @@ void online_page(struct page *page)
 #endif
 
 #ifdef CONFIG_FLATMEM
-       max_mapnr = max(page_to_pfn(page), max_mapnr);
+       max_mapnr = max(pfn, max_mapnr);
 #endif
 
        ClearPageReserved(page);