scsi_transport_fc: complete requests from ->timeout

By completing the request entirely in the driver we can remove the
BLK_EH_HANDLED return value and thus the split responsibility between the
driver and the block layer that has been causing trouble.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

drivers/scsi/scsi_transport_fc.c

@@ -3591,10 +3591,9 @@ fc_bsg_job_timeout(struct request *req)
 	}
 
 	/* the blk_end_sync_io() doesn't check the error */
-	if (!inflight)
-		return BLK_EH_DONE;
-	else
-		return BLK_EH_HANDLED;
+	if (inflight)
+		blk_mq_complete_request(req);
+	return BLK_EH_DONE;
 }
 
 /**