virtqueue_enable_cb() will call virtqueue_poll() which will check if queue is broken at beginning, so remove the virtqueue_is_broken() call Signed-off-by: Li RongQing <lirongqing@xxxxxxxxx> --- drivers/crypto/virtio/virtio_crypto_core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/crypto/virtio/virtio_crypto_core.c b/drivers/crypto/virtio/virtio_crypto_core.c index 43a0838..3607b6f 100644 --- a/drivers/crypto/virtio/virtio_crypto_core.c +++ b/drivers/crypto/virtio/virtio_crypto_core.c @@ -42,8 +42,6 @@ static void virtcrypto_ctrlq_callback(struct virtqueue *vq) virtio_crypto_ctrlq_callback(vc_ctrl_req); spin_lock_irqsave(&vcrypto->ctrl_lock, flags); } - if (unlikely(virtqueue_is_broken(vq))) - break; } while (!virtqueue_enable_cb(vq)); spin_unlock_irqrestore(&vcrypto->ctrl_lock, flags); } -- 2.9.4
