[PATCH -next] mm: page_alloc: fix kernel-doc warning

From: Randy Dunlap
Date: Wed Apr 08 2020 - 00:34:48 EST


From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

Add description of function parameter 'mt' to fix kernel-doc warning:

../mm/page_alloc.c:3246: warning: Function parameter or member 'mt' not described in '__putback_isolated_page'

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
---
mm/page_alloc.c | 1 +
1 file changed, 1 insertion(+)

--- linux-next-20200407.orig/mm/page_alloc.c
+++ linux-next-20200407/mm/page_alloc.c
@@ -3238,6 +3238,7 @@ int __isolate_free_page(struct page *pag
* __putback_isolated_page - Return a now-isolated page back where we got it
* @page: Page that was isolated
* @order: Order of the isolated page
+ * @mt: The page's pageblock's migratetype
*
* This function is meant to return a page pulled from the free lists via
* __isolate_free_page back to the free lists they were pulled from.