diff options
Diffstat (limited to 'drivers/scsi/scsi_transport_fc.c')
-rw-r--r-- | drivers/scsi/scsi_transport_fc.c | 34 |
1 files changed, 8 insertions, 26 deletions
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c index 03577bde6ac5..13dcb9ba823c 100644 --- a/drivers/scsi/scsi_transport_fc.c +++ b/drivers/scsi/scsi_transport_fc.c @@ -3765,7 +3765,6 @@ fc_bsg_hostadd(struct Scsi_Host *shost, struct fc_host_attrs *fc_host) struct device *dev = &shost->shost_gendev; struct fc_internal *i = to_fc_internal(shost->transportt); struct request_queue *q; - int err; char bsg_name[20]; fc_host->rqst_q = NULL; @@ -3776,23 +3775,14 @@ fc_bsg_hostadd(struct Scsi_Host *shost, struct fc_host_attrs *fc_host) snprintf(bsg_name, sizeof(bsg_name), "fc_host%d", shost->host_no); - q = __scsi_alloc_queue(shost, bsg_request_fn); - if (!q) { - dev_err(dev, - "fc_host%d: bsg interface failed to initialize - no request queue\n", - shost->host_no); - return -ENOMEM; - } - - err = bsg_setup_queue(dev, q, bsg_name, fc_bsg_dispatch, - i->f->dd_bsg_size); - if (err) { + q = bsg_setup_queue(dev, bsg_name, fc_bsg_dispatch, i->f->dd_bsg_size); + if (IS_ERR(q)) { dev_err(dev, "fc_host%d: bsg interface failed to initialize - setup queue\n", shost->host_no); - blk_cleanup_queue(q); - return err; + return PTR_ERR(q); } + __scsi_init_queue(shost, q); blk_queue_rq_timed_out(q, fc_bsg_job_timeout); blk_queue_rq_timeout(q, FC_DEFAULT_BSG_TIMEOUT); fc_host->rqst_q = q; @@ -3824,26 +3814,18 @@ fc_bsg_rportadd(struct Scsi_Host *shost, struct fc_rport *rport) struct device *dev = &rport->dev; struct fc_internal *i = to_fc_internal(shost->transportt); struct request_queue *q; - int err; rport->rqst_q = NULL; if (!i->f->bsg_request) return -ENOTSUPP; - q = __scsi_alloc_queue(shost, bsg_request_fn); - if (!q) { - dev_err(dev, "bsg interface failed to initialize - no request queue\n"); - return -ENOMEM; - } - - err = bsg_setup_queue(dev, q, NULL, fc_bsg_dispatch, i->f->dd_bsg_size); - if (err) { + q = bsg_setup_queue(dev, NULL, fc_bsg_dispatch, i->f->dd_bsg_size); + if (IS_ERR(q)) { dev_err(dev, "failed to setup bsg queue\n"); - blk_cleanup_queue(q); - return err; + return PTR_ERR(q); } - + __scsi_init_queue(shost, q); blk_queue_prep_rq(q, fc_bsg_rport_prep); blk_queue_rq_timed_out(q, fc_bsg_job_timeout); blk_queue_rq_timeout(q, BLK_DEFAULT_SG_TIMEOUT); |