Fix the following warnings: block/bfq-cgroup.c:721: warning: Function parameter or member 'bfqg' not described in '__bfq_bic_change_cgroup' block/bfq-cgroup.c:721: warning: Excess function parameter 'blkcg' description in '__bfq_bic_change_cgroup' block/bfq-cgroup.c:870: warning: Function parameter or member 'ioprio_class' not described in 'bfq_reparent_leaf_entity' block/bfq-cgroup.c:900: warning: Function parameter or member 'ioprio_class' not described in 'bfq_reparent_active_queues' Cc: Jan Kara <jack@xxxxxxx> Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> --- block/bfq-cgroup.c | 4 +++- block/bfq-wf2q.c | 2 ++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/block/bfq-cgroup.c b/block/bfq-cgroup.c index dc0fa93219df..abc251902e28 100644 --- a/block/bfq-cgroup.c +++ b/block/bfq-cgroup.c @@ -709,7 +709,7 @@ void bfq_bfqq_move(struct bfq_data *bfqd, struct bfq_queue *bfqq, * __bfq_bic_change_cgroup - move @bic to @cgroup. * @bfqd: the queue descriptor. * @bic: the bic to move. - * @blkcg: the blk-cgroup to move to. + * @bfqg: the blk-cgroup to move to. * * Move bic to blkcg, assuming that bfqd->lock is held; which makes * sure that the reference to cgroup is valid across the call (see @@ -863,6 +863,7 @@ static void bfq_flush_idle_tree(struct bfq_service_tree *st) * @bfqd: the device data structure with the root group. * @entity: the entity to move, if entity is a leaf; or the parent entity * of an active leaf entity to move, if entity is not a leaf. + * @ioprio_class: I/O priority class to reparent. */ static void bfq_reparent_leaf_entity(struct bfq_data *bfqd, struct bfq_entity *entity, @@ -892,6 +893,7 @@ static void bfq_reparent_leaf_entity(struct bfq_data *bfqd, * @bfqd: the device data structure with the root group. * @bfqg: the group to move from. * @st: the service tree to start the search from. + * @ioprio_class: I/O priority class to reparent. */ static void bfq_reparent_active_queues(struct bfq_data *bfqd, struct bfq_group *bfqg, diff --git a/block/bfq-wf2q.c b/block/bfq-wf2q.c index 089d07022066..983413cdefad 100644 --- a/block/bfq-wf2q.c +++ b/block/bfq-wf2q.c @@ -1360,6 +1360,8 @@ static struct bfq_entity *bfq_first_active_entity(struct bfq_service_tree *st, /** * __bfq_lookup_next_entity - return the first eligible entity in @st. * @st: the service tree. + * @in_service: whether or not there is an in-service entity for the sched_data + * this active tree belongs to. * * If there is no in-service entity for the sched_data st belongs to, * then return the entity that will be set in service if:
