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crypto: virtio - remove duplicate check if queue is broken
virtqueue_enable_cb() will call virtqueue_poll() which will check if queue is broken at beginning, so remove the virtqueue_is_broken() call Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Li RongQing <lirongqing@baidu.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@@ -42,8 +42,6 @@ static void virtcrypto_ctrlq_callback(struct virtqueue *vq)
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virtio_crypto_ctrlq_callback(vc_ctrl_req);
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spin_lock_irqsave(&vcrypto->ctrl_lock, flags);
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}
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if (unlikely(virtqueue_is_broken(vq)))
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break;
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} while (!virtqueue_enable_cb(vq));
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spin_unlock_irqrestore(&vcrypto->ctrl_lock, flags);
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}
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