From 6aa858cd335a94e2824ed542140ac9704c0a64e2 Mon Sep 17 00:00:00 2001 From: Johannes Thumshirn Date: Thu, 17 Nov 2016 10:31:21 +0100 Subject: [PATCH] scsi: fc: use bsg_softirq_done bsg_softirq_done() and fc_bsg_softirq_done() are copies of each other, so ditch the fc specific one. Signed-off-by: Johannes Thumshirn Reviewed-by: Hannes Reinecke Signed-off-by: Martin K. Petersen --- block/bsg-lib.c | 3 ++- drivers/scsi/scsi_transport_fc.c | 15 ++------------- include/linux/bsg-lib.h | 1 + 3 files changed, 5 insertions(+), 14 deletions(-) diff --git a/block/bsg-lib.c b/block/bsg-lib.c index 9f1e8fde924a..6661f823db4c 100644 --- a/block/bsg-lib.c +++ b/block/bsg-lib.c @@ -85,12 +85,13 @@ EXPORT_SYMBOL_GPL(bsg_job_done); * bsg_softirq_done - softirq done routine for destroying the bsg requests * @rq: BSG request that holds the job to be destroyed */ -static void bsg_softirq_done(struct request *rq) +void bsg_softirq_done(struct request *rq) { struct bsg_job *job = rq->special; kref_put(&job->kref, bsg_destroy_job); } +EXPORT_SYMBOL_GPL(bsg_softirq_done); static int bsg_map_buffer(struct bsg_buffer *buf, struct request *req) { diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c index 616c7e1cbab2..1d959ae7d0c8 100644 --- a/drivers/scsi/scsi_transport_fc.c +++ b/drivers/scsi/scsi_transport_fc.c @@ -3590,17 +3590,6 @@ void fc_bsg_jobdone(struct bsg_job *job, int result, } EXPORT_SYMBOL_GPL(fc_bsg_jobdone); -/** - * fc_bsg_softirq_done - softirq done routine for destroying the bsg requests - * @rq: BSG request that holds the job to be destroyed - */ -static void fc_bsg_softirq_done(struct request *rq) -{ - struct bsg_job *job = rq->special; - - kref_put(&job->kref, bsg_destroy_job); -} - /** * fc_bsg_job_timeout - handler for when a bsg request timesout * @req: request that timed out @@ -4033,7 +4022,7 @@ fc_bsg_hostadd(struct Scsi_Host *shost, struct fc_host_attrs *fc_host) q->queuedata = shost; queue_flag_set_unlocked(QUEUE_FLAG_BIDI, q); - blk_queue_softirq_done(q, fc_bsg_softirq_done); + blk_queue_softirq_done(q, bsg_softirq_done); blk_queue_rq_timed_out(q, fc_bsg_job_timeout); blk_queue_rq_timeout(q, FC_DEFAULT_BSG_TIMEOUT); @@ -4079,7 +4068,7 @@ fc_bsg_rportadd(struct Scsi_Host *shost, struct fc_rport *rport) q->queuedata = rport; queue_flag_set_unlocked(QUEUE_FLAG_BIDI, q); - blk_queue_softirq_done(q, fc_bsg_softirq_done); + blk_queue_softirq_done(q, bsg_softirq_done); blk_queue_rq_timed_out(q, fc_bsg_job_timeout); blk_queue_rq_timeout(q, BLK_DEFAULT_SG_TIMEOUT); diff --git a/include/linux/bsg-lib.h b/include/linux/bsg-lib.h index 67f7de6146c9..09f304437cd6 100644 --- a/include/linux/bsg-lib.h +++ b/include/linux/bsg-lib.h @@ -70,5 +70,6 @@ int bsg_setup_queue(struct device *dev, struct request_queue *q, char *name, bsg_job_fn *job_fn, int dd_job_size); void bsg_request_fn(struct request_queue *q); void bsg_destroy_job(struct kref *kref); +void bsg_softirq_done(struct request *rq); #endif -- 2.20.1