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Commit c83f536a authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

blk-wbt: Declare local functions static 



This patch avoids that sparse reports the following warnings:

  CHECK   block/blk-wbt.c
block/blk-wbt.c:600:6: warning: symbol 'wbt_issue' was not declared. Should it be static?
block/blk-wbt.c:620:6: warning: symbol 'wbt_requeue' was not declared. Should it be static?
  CC      block/blk-wbt.o
block/blk-wbt.c:600:6: warning: no previous prototype for wbt_issue [-Wmissing-prototypes]
 void wbt_issue(struct rq_qos *rqos, struct request *rq)
      ^~~~~~~~~
block/blk-wbt.c:620:6: warning: no previous prototype for wbt_requeue [-Wmissing-prototypes]
 void wbt_requeue(struct rq_qos *rqos, struct request *rq)
      ^~~~~~~~~~~

Reviewed-by: default avatarChaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: default avatarBart Van Assche <bvanassche@acm.org>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 1c26010c

block/blk-wbt.c

+2 −2
Original line number Diff line number Diff line
@@ -597,7 +597,7 @@ static void wbt_track(struct rq_qos *rqos, struct request *rq, struct bio *bio) 
	rq->wbt_flags |= bio_to_wbt_flags(rwb, bio);

}



void wbt_issue(struct rq_qos *rqos, struct request *rq)

static void wbt_issue(struct rq_qos *rqos, struct request *rq)

{

	struct rq_wb *rwb = RQWB(rqos);
@@ -617,7 +617,7 @@ void wbt_issue(struct rq_qos *rqos, struct request *rq) 
	}

}



void wbt_requeue(struct rq_qos *rqos, struct request *rq)

static void wbt_requeue(struct rq_qos *rqos, struct request *rq)

{

	struct rq_wb *rwb = RQWB(rqos);

	if (!rwb_enabled(rwb))