ib_srp: Remove WARN_ON in srp_terminate_io()

The WARN_ON() is pointless as the rport is placed in SDEV_TRANSPORT_OFFLINE
at that time, so no new commands can be submitted via srp_queuecommand()

Signed-off-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.com>
Acked-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 36ade9ae7dde..eed0eb3bb04c 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -1330,17 +1330,8 @@ static void srp_terminate_io(struct srp_rport *rport)
 {
         struct srp_target_port *target = rport->lld_data;
         struct srp_rdma_ch *ch;
-        struct Scsi_Host *shost = target->scsi_host;
-        struct scsi_device *sdev;
         int i, j;
 
-        /*
-         * Invoking srp_terminate_io() while srp_queuecommand() is running
-         * is not safe. Hence the warning statement below.
-         */
-        shost_for_each_device(sdev, shost)
-                WARN_ON_ONCE(sdev->request_queue->request_fn_active);
-
         for (i = 0; i < target->ch_count; i++) {
                 ch = &target->ch[i];