The warnings were found by running scripts/kernel-doc, which is caused by using 'make W=1'. mm/mlock.c:225: warning: Function parameter or member 'folio' not described in 'mlock_folio' mm/mlock.c:225: warning: Excess function parameter 'page' description in 'mlock_folio' Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx> --- mm/mlock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mlock.c b/mm/mlock.c index e8e4274480bf..d6294042698a 100644 --- a/mm/mlock.c +++ b/mm/mlock.c @@ -219,7 +219,7 @@ bool need_mlock_page_drain(int cpu) /** * mlock_folio - mlock a folio already on (or temporarily off) LRU - * @page: folio to be mlocked. + * @folio: The folio we're currently operating on. */ void mlock_folio(struct folio *folio) { -- 2.20.1.7.g153144c