| /Linux-v5.4/block/ |
| D | bsg.c | 68 struct scsi_request *sreq = scsi_req(rq); in bsg_scsi_fill_hdr() local
75 sreq->cmd_len = hdr->request_len; in bsg_scsi_fill_hdr()
76 if (sreq->cmd_len > BLK_MAX_CDB) { in bsg_scsi_fill_hdr()
77 sreq->cmd = kzalloc(sreq->cmd_len, GFP_KERNEL); in bsg_scsi_fill_hdr()
78 if (!sreq->cmd) in bsg_scsi_fill_hdr()
82 if (copy_from_user(sreq->cmd, uptr64(hdr->request), sreq->cmd_len)) in bsg_scsi_fill_hdr()
84 if (blk_verify_command(sreq->cmd, mode)) in bsg_scsi_fill_hdr()
91 struct scsi_request *sreq = scsi_req(rq); in bsg_scsi_complete_rq() local
97 hdr->device_status = sreq->result & 0xff; in bsg_scsi_complete_rq()
98 hdr->transport_status = host_byte(sreq->result); in bsg_scsi_complete_rq()
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| /Linux-v5.4/drivers/crypto/inside-secure/ |
| D | safexcel_cipher.c | 409 struct safexcel_cipher_req *sreq, in safexcel_context_control() argument
434 if (sreq->direction == SAFEXCEL_ENCRYPT) in safexcel_context_control()
446 if (sreq->direction == SAFEXCEL_ENCRYPT) in safexcel_context_control()
493 struct safexcel_cipher_req *sreq, in safexcel_handle_req_result() argument
504 if (unlikely(!sreq->rdescs)) in safexcel_handle_req_result()
507 while (sreq->rdescs--) { in safexcel_handle_req_result()
525 dma_unmap_sg(priv->dev, src, sreq->nr_src, DMA_BIDIRECTIONAL); in safexcel_handle_req_result()
527 dma_unmap_sg(priv->dev, src, sreq->nr_src, DMA_TO_DEVICE); in safexcel_handle_req_result()
528 dma_unmap_sg(priv->dev, dst, sreq->nr_dst, DMA_FROM_DEVICE); in safexcel_handle_req_result()
535 (sreq->direction == SAFEXCEL_ENCRYPT)) { in safexcel_handle_req_result()
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| D | safexcel_hash.c | 184 struct safexcel_ahash_req *sreq = ahash_request_ctx(areq); in safexcel_handle_req_result() local
201 if (sreq->nents) { in safexcel_handle_req_result()
202 dma_unmap_sg(priv->dev, areq->src, sreq->nents, DMA_TO_DEVICE); in safexcel_handle_req_result()
203 sreq->nents = 0; in safexcel_handle_req_result()
206 if (sreq->result_dma) { in safexcel_handle_req_result()
207 dma_unmap_single(priv->dev, sreq->result_dma, sreq->state_sz, in safexcel_handle_req_result()
209 sreq->result_dma = 0; in safexcel_handle_req_result()
212 if (sreq->cache_dma) { in safexcel_handle_req_result()
213 dma_unmap_single(priv->dev, sreq->cache_dma, sreq->cache_sz, in safexcel_handle_req_result()
215 sreq->cache_dma = 0; in safexcel_handle_req_result()
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| /Linux-v5.4/drivers/crypto/marvell/ |
| D | cipher.c | 84 struct mv_cesa_skcipher_std_req *sreq = &creq->std; in mv_cesa_skcipher_std_step() local
86 size_t len = min_t(size_t, req->cryptlen - sreq->offset, in mv_cesa_skcipher_std_step()
89 mv_cesa_adjust_op(engine, &sreq->op); in mv_cesa_skcipher_std_step()
90 memcpy_toio(engine->sram, &sreq->op, sizeof(sreq->op)); in mv_cesa_skcipher_std_step()
94 len, sreq->offset); in mv_cesa_skcipher_std_step()
96 sreq->size = len; in mv_cesa_skcipher_std_step()
97 mv_cesa_set_crypt_op_len(&sreq->op, len); in mv_cesa_skcipher_std_step()
100 if (!sreq->skip_ctx) { in mv_cesa_skcipher_std_step()
101 memcpy_toio(engine->sram, &sreq->op, sizeof(sreq->op)); in mv_cesa_skcipher_std_step()
102 sreq->skip_ctx = true; in mv_cesa_skcipher_std_step()
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| D | hash.c | 156 struct mv_cesa_ahash_std_req *sreq = &creq->req.std; in mv_cesa_ahash_std_step() local
168 if (!sreq->offset) { in mv_cesa_ahash_std_step()
178 len = min_t(size_t, req->nbytes + creq->cache_ptr - sreq->offset, in mv_cesa_ahash_std_step()
187 sreq->offset += sg_pcopy_to_buffer(req->src, creq->src_nents, in mv_cesa_ahash_std_step()
192 sreq->offset); in mv_cesa_ahash_std_step()
198 if (creq->last_req && sreq->offset == req->nbytes && in mv_cesa_ahash_std_step()
256 struct mv_cesa_ahash_std_req *sreq = &creq->req.std; in mv_cesa_ahash_std_process() local
258 if (sreq->offset < (req->nbytes - creq->cache_ptr)) in mv_cesa_ahash_std_process()
275 struct mv_cesa_ahash_std_req *sreq = &creq->req.std; in mv_cesa_ahash_std_prepare() local
277 sreq->offset = 0; in mv_cesa_ahash_std_prepare()
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| /Linux-v5.4/drivers/block/ |
| D | virtio_blk.c | 60 struct scsi_request sreq; /* for SCSI passthrough, must be first */ member
96 sg_init_one(&cmd, vbr->sreq.cmd, vbr->sreq.cmd_len); in virtblk_add_req_scsi()
120 struct scsi_request *sreq = &vbr->sreq; in virtblk_scsi_request_done() local
122 sreq->resid_len = virtio32_to_cpu(vblk->vdev, vbr->in_hdr.residual); in virtblk_scsi_request_done()
123 sreq->sense_len = virtio32_to_cpu(vblk->vdev, vbr->in_hdr.sense_len); in virtblk_scsi_request_done()
124 sreq->result = virtio32_to_cpu(vblk->vdev, vbr->in_hdr.errors); in virtblk_scsi_request_done()
687 vbr->sreq.sense = vbr->sense; in virtblk_init_request()
706 scsi_req_init(&vbr->sreq); in virtblk_initialize_rq()
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| /Linux-v5.4/include/linux/netfilter/ |
| D | nf_conntrack_pptp.h | 288 struct PptpStartSessionRequest sreq; member
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| /Linux-v5.4/arch/s390/kernel/ |
| D | perf_cpum_sf.c | 107 struct hws_lsctl_request_block sreq; in sf_disable() local
109 memset(&sreq, 0, sizeof(sreq)); in sf_disable()
110 return lsctl(&sreq); in sf_disable()
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| /Linux-v5.4/drivers/ide/ |
| D | ide-probe.c | 751 scsi_req_init(&req->sreq); in ide_initialize_rq()
752 req->sreq.sense = req->sense; in ide_initialize_rq()
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| /Linux-v5.4/include/linux/ |
| D | ide.h | 50 struct scsi_request sreq; member
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