Let's avoid this indirection and just call the function offline_pages().

Signed-off-by: David Hildenbrand <redacted>
---
 mm/memory_hotplug.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 6a2726920ed2..090cf474de87 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c

@@ -1589,10 +1589,10 @@ static void node_states_clear_node(int node, struct memory_notify *arg)
 		node_clear_state(node, N_MEMORY);
 }
 
-static int __ref __offline_pages(unsigned long start_pfn,
-		  unsigned long end_pfn)
+/* Must be protected by mem_hotplug_begin() or a device_lock */
+int offline_pages(unsigned long start_pfn, unsigned long nr_pages)
 {
-	unsigned long pfn, nr_pages;
+	unsigned long pfn, end_pfn = start_pfn + nr_pages;
 	long offlined_pages;
 	int ret, node;
 	unsigned long flags;

@@ -1612,7 +1612,6 @@ static int __ref __offline_pages(unsigned long start_pfn,
 
 	zone = page_zone(pfn_to_page(valid_start));
 	node = zone_to_nid(zone);
-	nr_pages = end_pfn - start_pfn;
 
 	/* set above range as isolated */
 	ret = start_isolate_page_range(start_pfn, end_pfn,

@@ -1700,12 +1699,6 @@ static int __ref __offline_pages(unsigned long start_pfn,
 	undo_isolate_page_range(start_pfn, end_pfn, MIGRATE_MOVABLE);
 	return ret;
 }
-
-/* Must be protected by mem_hotplug_begin() or a device_lock */
-int offline_pages(unsigned long start_pfn, unsigned long nr_pages)
-{
-	return __offline_pages(start_pfn, start_pfn + nr_pages);
-}
 #endif /* CONFIG_MEMORY_HOTREMOVE */
 
 /**