From: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
Subject: mm/memory_hotplug: fix kerneldoc comment for __remove_memory
make W=1 generates the following warning for __remove_memory
mm/memory_hotplug.c:2044: warning: expecting prototype for remove_memory(). Prototype was for __remove_memory() instead
Commit eca499ab3749 ("mm/hotplug: make remove_memory() interface usable")
introduced the kerneldoc comment and function but the kerneldoc name and
function name did not match.
Link: https://lkml.kernel.org/r/20210520084809.8576-9-mgorman@xxxxxxxxxxxxxxxxxxx
Fixes: eca499ab3749 ("mm/hotplug: make remove_memory() interface usable")
Signed-off-by: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Reviewed-by: Yang Shi <shy828301@xxxxxxxxx>
Acked-by: Vlastimil Babka <vbabka@xxxxxxx>
Cc: Dan Streetman <ddstreet@xxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory_hotplug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/memory_hotplug.c~mm-memory_hotplug-fix-kerneldoc-comment-for-__remove_memory
+++ a/mm/memory_hotplug.c
@@ -1908,7 +1908,7 @@ static int __ref try_remove_memory(int n
}
/**
- * remove_memory
+ * __remove_memory - Remove memory if every memory block is offline
* @nid: the node ID
* @start: physical address of the region to remove
* @size: size of the region to remove
_
