diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c index 6dac58ae6120..0afba9454e9b 100644 --- a/drivers/scsi/virtio_scsi.c +++ b/drivers/scsi/virtio_scsi.c @@ -156,13 +156,11 @@ static void virtscsi_complete_cmd(struct virtio_scsi *vscsi, void *buf) WARN_ON(virtio32_to_cpu(vscsi->vdev, resp->sense_len) > VIRTIO_SCSI_SENSE_SIZE); - if (sc->sense_buffer) { + if (resp->sense_len) { memcpy(sc->sense_buffer, resp->sense, min_t(u32, virtio32_to_cpu(vscsi->vdev, resp->sense_len), VIRTIO_SCSI_SENSE_SIZE)); - if (resp->sense_len) - set_driver_byte(sc, DRIVER_SENSE); } sc->scsi_done(sc);