Searched refs:vcrypto (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/crypto/virtio/ |
| H A D | virtio_crypto_core.c | 32 struct virtio_crypto *vcrypto = vq->vdev->priv; in virtcrypto_ctrlq_callback() local
37 spin_lock_irqsave(&vcrypto->ctrl_lock, flags); in virtcrypto_ctrlq_callback()
41 spin_unlock_irqrestore(&vcrypto->ctrl_lock, flags); in virtcrypto_ctrlq_callback()
43 spin_lock_irqsave(&vcrypto->ctrl_lock, flags); in virtcrypto_ctrlq_callback()
46 spin_unlock_irqrestore(&vcrypto->ctrl_lock, flags); in virtcrypto_ctrlq_callback()
49 int virtio_crypto_ctrl_vq_request(struct virtio_crypto *vcrypto, struct scatterlist *sgs[], in virtio_crypto_ctrl_vq_request() argument
58 spin_lock_irqsave(&vcrypto->ctrl_lock, flags); in virtio_crypto_ctrl_vq_request()
59 err = virtqueue_add_sgs(vcrypto->ctrl_vq, sgs, out_sgs, in_sgs, vc_ctrl_req, GFP_ATOMIC); in virtio_crypto_ctrl_vq_request()
61 spin_unlock_irqrestore(&vcrypto->ctrl_lock, flags); in virtio_crypto_ctrl_vq_request()
65 virtqueue_kick(vcrypto->ctrl_vq); in virtio_crypto_ctrl_vq_request()
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| H A D | virtio_crypto_skcipher_algs.c | 19 struct virtio_crypto *vcrypto; member
116 struct virtio_crypto *vcrypto = ctx->vcrypto; in virtio_crypto_alg_skcipher_init_session() local
167 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); in virtio_crypto_alg_skcipher_init_session()
196 struct virtio_crypto *vcrypto = ctx->vcrypto; in virtio_crypto_alg_skcipher_close_session() local
229 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); in virtio_crypto_alg_skcipher_close_session()
253 struct virtio_crypto *vcrypto = ctx->vcrypto; in virtio_crypto_alg_skcipher_init_sessions() local
255 if (keylen > vcrypto->max_cipher_key_len) { in virtio_crypto_alg_skcipher_init_sessions()
291 if (!ctx->vcrypto) { in virtio_crypto_skcipher_setkey()
294 struct virtio_crypto *vcrypto = in virtio_crypto_skcipher_setkey() local
297 if (!vcrypto) { in virtio_crypto_skcipher_setkey()
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| H A D | virtio_crypto_akcipher_algs.c | 28 struct virtio_crypto *vcrypto; member
103 struct virtio_crypto *vcrypto = ctx->vcrypto; in virtio_crypto_alg_akcipher_init_session() local
136 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); in virtio_crypto_alg_akcipher_init_session()
162 struct virtio_crypto *vcrypto = ctx->vcrypto; in virtio_crypto_alg_akcipher_close_session() local
191 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); in virtio_crypto_alg_akcipher_close_session()
217 struct virtio_crypto *vcrypto = ctx->vcrypto; in __virtio_crypto_akcipher_do_req() local
222 int node = dev_to_node(&vcrypto->vdev->dev); in __virtio_crypto_akcipher_do_req()
277 struct virtio_crypto *vcrypto = ctx->vcrypto; in virtio_crypto_rsa_do_req() local
285 GFP_KERNEL, dev_to_node(&vcrypto->vdev->dev)); in virtio_crypto_rsa_do_req()
316 struct virtio_crypto *vcrypto = ctx->vcrypto; in virtio_crypto_rsa_req() local
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