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Searched refs:sdesc (Results 1 – 25 of 33) sorted by relevance

12

/linux/security/keys/trusted-keys/
A Dtrusted_tpm1.c30 struct sdesc { struct
40 struct sdesc *sdesc; in init_sdesc() local
45 if (!sdesc) in init_sdesc()
48 return sdesc; in init_sdesc()
54 struct sdesc *sdesc; in TSS_sha1() local
58 if (IS_ERR(sdesc)) { in TSS_sha1()
71 struct sdesc *sdesc; in TSS_rawhmac() local
78 if (IS_ERR(sdesc)) { in TSS_rawhmac()
120 struct sdesc *sdesc; in TSS_authhmac() local
185 struct sdesc *sdesc; in TSS_checkhmac1() local
[all …]
/linux/security/keys/
A Ddh.c90 struct kdf_sdesc *sdesc; in kdf_alloc() local
107 sdesc = kmalloc(size, GFP_KERNEL); in kdf_alloc()
108 if (!sdesc) in kdf_alloc()
110 sdesc->shash.tfm = tfm; in kdf_alloc()
112 *sdesc_ret = sdesc; in kdf_alloc()
123 if (!sdesc) in kdf_dealloc()
126 if (sdesc->shash.tfm) in kdf_dealloc()
129 kfree_sensitive(sdesc); in kdf_dealloc()
243 struct kdf_sdesc *sdesc = NULL; in __keyctl_dh_compute() local
276 ret = kdf_alloc(&sdesc, hashname); in __keyctl_dh_compute()
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/linux/Documentation/crypto/
A Dapi-samples.rst99 struct sdesc {
106 struct sdesc *sdesc;
110 sdesc = kmalloc(size, GFP_KERNEL);
111 if (!sdesc)
113 sdesc->shash.tfm = alg;
114 return sdesc;
121 struct sdesc *sdesc;
124 sdesc = init_sdesc(alg);
125 if (IS_ERR(sdesc)) {
127 return PTR_ERR(sdesc);
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/linux/drivers/net/ethernet/chelsio/cxgb4vf/
A Dsge.c386 sdesc = &tq->sdesc[cidx]; in free_tx_desc()
394 unmap_sgl(dev, sdesc->skb, sdesc->sgl, tq); in free_tx_desc()
399 sdesc++; in free_tx_desc()
402 sdesc = tq->sdesc; in free_tx_desc()
476 struct rx_sw_desc *sdesc = &fl->sdesc[fl->cidx]; in free_rx_bufs() local
505 struct rx_sw_desc *sdesc = &fl->sdesc[fl->cidx]; in unmap_rx_buf() local
612 struct rx_sw_desc *sdesc = &fl->sdesc[fl->pidx]; in refill_fl() local
669 sdesc = fl->sdesc; in refill_fl()
698 sdesc = fl->sdesc; in refill_fl()
1721 sdesc = &fl->sdesc[fl->cidx]; in restore_rx_bufs()
[all …]
A Dadapter.h143 struct rx_sw_desc *sdesc; /* address of SW RX descriptor ring */ member
249 struct tx_sw_desc *sdesc; /* address of SW TX descriptor ring */ member
/linux/drivers/dma/sh/
A Dshdma-base.c56 struct shdma_desc *sdesc; in shdma_chan_xfer_ld_queue() local
65 ops->start_xfer(schan, sdesc); in shdma_chan_xfer_ld_queue()
159 struct shdma_desc *sdesc; in shdma_get_desc() local
164 list_del(&sdesc->node); in shdma_get_desc()
165 return sdesc; in shdma_get_desc()
837 struct shdma_desc *sdesc; in shdma_tx_status() local
861 struct shdma_desc *sdesc; in shdma_reset() local
886 sdesc->mark = DESC_IDLE; in shdma_reset()
922 struct shdma_desc *sdesc; in chan_irqt() local
929 sdesc->async_tx.cookie, &sdesc->async_tx); in chan_irqt()
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A Dshdmac.c283 struct shdma_desc *sdesc) in sh_dmae_start_xfer() argument
287 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_start_xfer()
290 sdesc->async_tx.cookie, sh_chan->shdma_chan.id, in sh_dmae_start_xfer()
378 struct shdma_desc *sdesc, in sh_dmae_desc_setup() argument
381 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_desc_setup()
416 struct shdma_desc *sdesc) in sh_dmae_get_partial() argument
420 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_get_partial()
454 struct shdma_desc *sdesc) in sh_dmae_desc_completed() argument
458 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_desc_completed()
463 return (sdesc->direction == DMA_DEV_TO_MEM && in sh_dmae_desc_completed()
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/linux/drivers/dma/
A Dsprd-dma.c606 sdesc = schan->cur_desc; in dma_irq_handle()
607 if (!sdesc) { in dma_irq_handle()
909 sdesc = kzalloc(sizeof(*sdesc), GFP_NOWAIT); in sprd_dma_prep_dma_memcpy()
910 if (!sdesc) in sprd_dma_prep_dma_memcpy()
913 hw = &sdesc->chn_hw; in sprd_dma_prep_dma_memcpy()
994 sdesc = kzalloc(sizeof(*sdesc), GFP_NOWAIT); in sprd_dma_prep_slave_sg()
995 if (!sdesc) in sprd_dma_prep_slave_sg()
998 sdesc->dir = dir; in sprd_dma_prep_slave_sg()
1027 kfree(sdesc); in sprd_dma_prep_slave_sg()
1035 kfree(sdesc); in sprd_dma_prep_slave_sg()
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/linux/drivers/crypto/bcm/
A Dutil.c188 struct sdesc { struct
218 struct sdesc *sdesc; in do_shash() local
228 sdesc = kmalloc(size, GFP_KERNEL); in do_shash()
229 if (!sdesc) { in do_shash()
233 sdesc->shash.tfm = hash; in do_shash()
243 rc = crypto_shash_init(&sdesc->shash); in do_shash()
248 rc = crypto_shash_update(&sdesc->shash, data1, data1_len); in do_shash()
254 rc = crypto_shash_update(&sdesc->shash, data2, data2_len); in do_shash()
260 rc = crypto_shash_final(&sdesc->shash, result); in do_shash()
266 kfree(sdesc); in do_shash()
/linux/crypto/
A Ddrbg.c1670 struct sdesc { struct
1677 struct sdesc *sdesc; in drbg_init_hash_kernel() local
1689 if (!sdesc) { in drbg_init_hash_kernel()
1694 sdesc->shash.tfm = tfm; in drbg_init_hash_kernel()
1695 drbg->priv_data = sdesc; in drbg_init_hash_kernel()
1702 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data; in drbg_fini_hash_kernel() local
1703 if (sdesc) { in drbg_fini_hash_kernel()
1705 kfree_sensitive(sdesc); in drbg_fini_hash_kernel()
1714 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data; in drbg_kcapi_hmacsetkey() local
1722 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data; in drbg_kcapi_hash() local
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/linux/drivers/firmware/arm_scmi/
A Dsensors.c438 struct scmi_sensor_descriptor *sdesc; in scmi_sensor_description_get() local
456 sdesc = &buf->desc[0]; in scmi_sensor_description_get()
463 s->id = le32_to_cpu(sdesc->id); in scmi_sensor_description_get()
465 attrl = le32_to_cpu(sdesc->attributes_low); in scmi_sensor_description_get()
482 attrh = le32_to_cpu(sdesc->attributes_high); in scmi_sensor_description_get()
524 dsize += sizeof(sdesc->power); in scmi_sensor_description_get()
528 le32_to_cpu(sdesc->resolution); in scmi_sensor_description_get()
533 dsize += sizeof(sdesc->resolution); in scmi_sensor_description_get()
536 &sdesc->scalar_attrs); in scmi_sensor_description_get()
537 dsize += sizeof(sdesc->scalar_attrs); in scmi_sensor_description_get()
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/linux/fs/cifs/
A Dsmb2transport.c219 struct sdesc *sdesc = NULL; in smb2_calc_signature() local
232 rc = cifs_alloc_hash("hmac(sha256)", &hash, &sdesc); in smb2_calc_signature()
238 shash = &sdesc->shash; in smb2_calc_signature()
286 cifs_free_hash(&hash, &sdesc); in smb2_calc_signature()
539 struct sdesc *sdesc = NULL; in smb3_calc_signature() local
548 rc = cifs_alloc_hash("cmac(aes)", &hash, &sdesc); in smb3_calc_signature()
552 shash = &sdesc->shash; in smb3_calc_signature()
604 cifs_free_hash(&hash, &sdesc); in smb3_calc_signature()
A Dmisc.c1078 struct crypto_shash **shash, struct sdesc **sdesc) in cifs_alloc_hash() argument
1083 if (*sdesc != NULL) in cifs_alloc_hash()
1091 *sdesc = NULL; in cifs_alloc_hash()
1096 *sdesc = kmalloc(size, GFP_KERNEL); in cifs_alloc_hash()
1097 if (*sdesc == NULL) { in cifs_alloc_hash()
1104 (*sdesc)->shash.tfm = *shash; in cifs_alloc_hash()
1116 cifs_free_hash(struct crypto_shash **shash, struct sdesc **sdesc) in cifs_free_hash() argument
1118 kfree(*sdesc); in cifs_free_hash()
1119 *sdesc = NULL; in cifs_free_hash()
A Dcifsglob.h132 struct sdesc { struct
144 struct sdesc *sdeschmacmd5; /* ctxt to generate ntlmv2 hash, CR1 */ argument
145 struct sdesc *sdescmd5; /* ctxt to generate cifs/smb signature */
146 struct sdesc *sdeschmacsha256; /* ctxt to generate smb2 signature */
147 struct sdesc *sdesccmacaes; /* ctxt to generate smb3 signature */
148 struct sdesc *sdescsha512; /* ctxt to generate smb3.11 signing key */
A Dcifsproto.h591 struct sdesc **sdesc);
592 void cifs_free_hash(struct crypto_shash **shash, struct sdesc **sdesc);
/linux/drivers/crypto/marvell/octeontx/
A Dotx_cptvf_algs.c612 kfree(ctx->sdesc); in otx_cpt_aead_exit()
679 struct otx_cpt_sdesc *sdesc; in alloc_sdesc() local
683 sdesc = kmalloc(size, GFP_KERNEL); in alloc_sdesc()
684 if (!sdesc) in alloc_sdesc()
687 sdesc->shash.tfm = alg; in alloc_sdesc()
689 return sdesc; in alloc_sdesc()
751 if (!ctx->sdesc) in aead_hmac_init()
803 crypto_shash_init(&ctx->sdesc->shash); in aead_hmac_init()
811 crypto_shash_init(&ctx->sdesc->shash); in aead_hmac_init()
830 kfree(ctx->sdesc); in aead_hmac_init()
[all …]
A Dotx_cptvf_algs.h172 struct otx_cpt_sdesc *sdesc; member
/linux/drivers/dma/xilinx/
A Dzynqmp_dma.c302 struct zynqmp_dma_desc_ll *sdesc, in zynqmp_dma_config_sg_ll_desc() argument
306 struct zynqmp_dma_desc_ll *ddesc = sdesc + 1; in zynqmp_dma_config_sg_ll_desc()
308 sdesc->size = ddesc->size = len; in zynqmp_dma_config_sg_ll_desc()
309 sdesc->addr = src; in zynqmp_dma_config_sg_ll_desc()
312 sdesc->ctrl = ddesc->ctrl = ZYNQMP_DMA_DESC_CTRL_SIZE_256; in zynqmp_dma_config_sg_ll_desc()
314 sdesc->ctrl |= ZYNQMP_DMA_DESC_CTRL_COHRNT; in zynqmp_dma_config_sg_ll_desc()
320 ((uintptr_t)sdesc - (uintptr_t)chan->desc_pool_v); in zynqmp_dma_config_sg_ll_desc()
429 struct zynqmp_dma_desc_sw *sdesc) in zynqmp_dma_free_descriptor() argument
434 list_move_tail(&sdesc->node, &chan->free_list); in zynqmp_dma_free_descriptor()
435 list_for_each_entry_safe(child, next, &sdesc->tx_list, node) { in zynqmp_dma_free_descriptor()
/linux/drivers/crypto/marvell/octeontx2/
A Dotx2_cptvf_algs.c690 kfree(ctx->sdesc); in otx2_cpt_aead_exit()
735 struct otx2_cpt_sdesc *sdesc; in alloc_sdesc() local
739 sdesc = kmalloc(size, GFP_KERNEL); in alloc_sdesc()
740 if (!sdesc) in alloc_sdesc()
743 sdesc->shash.tfm = alg; in alloc_sdesc()
745 return sdesc; in alloc_sdesc()
806 if (!ctx->sdesc) in aead_hmac_init()
858 crypto_shash_init(&ctx->sdesc->shash); in aead_hmac_init()
866 crypto_shash_init(&ctx->sdesc->shash); in aead_hmac_init()
885 kfree(ctx->sdesc); in aead_hmac_init()
[all …]
A Dotx2_cptvf_algs.h162 struct otx2_cpt_sdesc *sdesc; member
/linux/drivers/net/wireless/ath/ath10k/
A Dce.c497 struct ce_desc *desc, sdesc; in _ath10k_ce_send_nolock() local
525 sdesc.addr = __cpu_to_le32(buffer); in _ath10k_ce_send_nolock()
526 sdesc.nbytes = __cpu_to_le16(nbytes); in _ath10k_ce_send_nolock()
529 *desc = sdesc; in _ath10k_ce_send_nolock()
554 struct ce_desc_64 *desc, sdesc; in _ath10k_ce_send_nolock_64() local
592 addr = (__le32 *)&sdesc.addr; in _ath10k_ce_send_nolock_64()
605 *desc = sdesc; in _ath10k_ce_send_nolock_64()
831 struct ce_desc sdesc; in _ath10k_ce_completed_recv_next_nolock() local
835 sdesc = *desc; in _ath10k_ce_completed_recv_next_nolock()
881 struct ce_desc_64 sdesc; in _ath10k_ce_completed_recv_next_nolock_64() local
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/linux/drivers/net/ethernet/chelsio/cxgb3/
A Dsge.c295 d = &q->sdesc[cidx]; in free_tx_desc()
308 d = q->sdesc; in free_tx_desc()
549 sd = q->sdesc; in refill_fl()
583 q->sdesc[q->pidx] = q->sdesc[idx]; in recycle_rx_buf()
686 kfree(q->fl[i].sdesc); in t3_free_qset()
698 if (q->txq[i].sdesc) { in t3_free_qset()
701 kfree(q->txq[i].sdesc); in t3_free_qset()
1142 sd = q->sdesc; in write_wr_hdr_sgl()
1217 q->sdesc[pidx].skb = NULL; in write_tx_pkt_wr()
1642 q->sdesc[pidx].skb = NULL; in write_ofld_wr()
[all …]
A Dadapter.h115 struct rx_sw_desc *sdesc; /* address of SW Rx descriptor ring */ member
176 struct tx_sw_desc *sdesc; /* address of SW Tx descriptor ring */ member
/linux/drivers/usb/gadget/udc/aspeed-vhub/
A Dhub.c310 struct usb_string_descriptor *sdesc = buf; in ast_vhub_collect_languages() local
314 max_langs = (size - hdr_len) / sizeof(sdesc->wData[0]); in ast_vhub_collect_languages()
320 sdesc->wData[nlangs++] = cpu_to_le16(lang_str->language); in ast_vhub_collect_languages()
323 rc = hdr_len + nlangs * sizeof(sdesc->wData[0]); in ast_vhub_collect_languages()
324 sdesc->bLength = rc; in ast_vhub_collect_languages()
325 sdesc->bDescriptorType = USB_DT_STRING; in ast_vhub_collect_languages()
/linux/drivers/net/ethernet/chelsio/cxgb4/
A Dsge.c319 d = &q->sdesc[cidx]; in free_tx_desc()
332 d = q->sdesc; in free_tx_desc()
584 sd = q->sdesc; in refill_fl()
613 sd = q->sdesc; in refill_fl()
4555 kfree(fl->sdesc); in t4_sge_alloc_rxq()
4556 fl->sdesc = NULL; in t4_sge_alloc_rxq()
4794 kfree(q->sdesc); in t4_sge_alloc_ofld_txq()
4795 q->sdesc = NULL; in t4_sge_alloc_ofld_txq()
4858 q->sdesc = NULL; in free_txq()
4882 kfree(fl->sdesc); in free_rspq_fl()
[all …]

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