From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Subject: mm/migrate: correct kernel-doc notation Use the expected "Return:" format to prevent a kernel-doc warning. mm/migrate.c:1157: warning: Excess function parameter 'returns' description in 'next_demotion_node' Link: https://lkml.kernel.org/r/20210808203151.10632-1-rdunlap@xxxxxxxxxxxxx Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/migrate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/migrate.c~mm-migrate-correct-kernel-doc-notation +++ a/mm/migrate.c @@ -1149,7 +1149,7 @@ static int node_demotion[MAX_NUMNODES] _ * next_demotion_node() - Get the next node in the demotion path * @node: The starting node to lookup the next node * - * @returns: node id for next memory node in the demotion path hierarchy + * Return: node id for next memory node in the demotion path hierarchy * from @node; NUMA_NO_NODE if @node is terminal. This does not keep * @node online or guarantee that it *continues* to be the next demotion * target. _
