From ee12d6a80cfcd08b862ed3c8e109442e466b0302 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Sun, 25 Dec 2011 19:41:07 +0000 Subject: [PATCH] IB/srp: Introduce the helper function srp_remove_target() Signed-off-by: Bart Van Assche Acked-by: David Dillow Signed-off-by: Roland Dreier --- drivers/infiniband/ulp/srp/ib_srp.c | 19 ++++++++++++------- 1 file changed, 12 insertions(+), 7 deletions(-) diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index 3c64bf400c20..beb68786001e 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -506,6 +506,17 @@ static void srp_del_scsi_host_attr(struct Scsi_Host *shost) device_remove_file(&shost->shost_dev, *attr); } +static void srp_remove_target(struct srp_target_port *target) +{ + srp_del_scsi_host_attr(target->scsi_host); + srp_remove_host(target->scsi_host); + scsi_remove_host(target->scsi_host); + ib_destroy_cm_id(target->cm_id); + srp_free_target_ib(target); + srp_free_req_data(target); + scsi_host_put(target->scsi_host); +} + static void srp_remove_work(struct work_struct *work) { struct srp_target_port *target = @@ -518,13 +529,7 @@ static void srp_remove_work(struct work_struct *work) list_del(&target->list); spin_unlock(&target->srp_host->target_lock); - srp_del_scsi_host_attr(target->scsi_host); - srp_remove_host(target->scsi_host); - scsi_remove_host(target->scsi_host); - ib_destroy_cm_id(target->cm_id); - srp_free_target_ib(target); - srp_free_req_data(target); - scsi_host_put(target->scsi_host); + srp_remove_target(target); } static int srp_connect_target(struct srp_target_port *target)