2 files changed, 7 insertions, 15 deletions

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index e8104871cbbf..f431c32774f3 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -2554,14 +2554,14 @@ static ssize_t wwid_show(struct device *dev, struct device_attribute *attr,
 		serial_len, subsys->serial, model_len, subsys->model,
 		head->ns_id);
 }
-static DEVICE_ATTR(wwid, S_IRUGO, wwid_show, NULL);
+static DEVICE_ATTR_RO(wwid);
 
 static ssize_t nguid_show(struct device *dev, struct device_attribute *attr,
 		char *buf)
 {
 	return sprintf(buf, "%pU\n", dev_to_ns_head(dev)->ids.nguid);
 }
-static DEVICE_ATTR(nguid, S_IRUGO, nguid_show, NULL);
+static DEVICE_ATTR_RO(nguid);
 
 static ssize_t uuid_show(struct device *dev, struct device_attribute *attr,
 		char *buf)
@@ -2578,21 +2578,21 @@ static ssize_t uuid_show(struct device *dev, struct device_attribute *attr,
 	}
 	return sprintf(buf, "%pU\n", &ids->uuid);
 }
-static DEVICE_ATTR(uuid, S_IRUGO, uuid_show, NULL);
+static DEVICE_ATTR_RO(uuid);
 
 static ssize_t eui_show(struct device *dev, struct device_attribute *attr,
 		char *buf)
 {
 	return sprintf(buf, "%8ph\n", dev_to_ns_head(dev)->ids.eui64);
 }
-static DEVICE_ATTR(eui, S_IRUGO, eui_show, NULL);
+static DEVICE_ATTR_RO(eui);
 
 static ssize_t nsid_show(struct device *dev, struct device_attribute *attr,
 		char *buf)
 {
 	return sprintf(buf, "%d\n", dev_to_ns_head(dev)->ns_id);
 }
-static DEVICE_ATTR(nsid, S_IRUGO, nsid_show, NULL);
+static DEVICE_ATTR_RO(nsid);
 
 static struct attribute *nvme_ns_id_attrs[] = {
 	&dev_attr_wwid.attr,
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c
index 99bf51c7e513..b856d7c919d2 100644
--- a/drivers/nvme/host/fc.c
+++ b/drivers/nvme/host/fc.c
@@ -35,8 +35,6 @@ enum nvme_fc_queue_flags {
 	NVME_FC_Q_LIVE,
 };
 
-#define NVMEFC_QUEUE_DELAY	3		/* ms units */
-
 #define NVME_FC_DEFAULT_DEV_LOSS_TMO	60	/* seconds */
 
 struct nvme_fc_queue {
@@ -2231,7 +2229,7 @@ nvme_fc_start_fcp_op(struct nvme_fc_ctrl *ctrl, struct nvme_fc_queue *queue,
 	 * the target device is present
 	 */
 	if (ctrl->rport->remoteport.port_state != FC_OBJSTATE_ONLINE)
-		goto busy;
+		return BLK_STS_RESOURCE;
 
 	if (!nvme_fc_ctrl_get(ctrl))
 		return BLK_STS_IOERR;
@@ -2311,16 +2309,10 @@ nvme_fc_start_fcp_op(struct nvme_fc_ctrl *ctrl, struct nvme_fc_queue *queue,
 				ret != -EBUSY)
 			return BLK_STS_IOERR;
 
-		goto busy;
+		return BLK_STS_RESOURCE;
 	}
 
 	return BLK_STS_OK;
-
-busy:
-	if (!(op->flags & FCOP_FLAGS_AEN) && queue->hctx)
-		blk_mq_delay_run_hw_queue(queue->hctx, NVMEFC_QUEUE_DELAY);
-
-	return BLK_STS_RESOURCE;
 }
 
 static inline blk_status_t nvme_fc_is_ready(struct nvme_fc_queue *queue,