| /kernel/linux/linux-5.10/net/caif/ |
| D | cfpkt_skbuff.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
19 cfpkt_priv(pkt)->erronous = true; \
20 skb_reset_tail_pointer(&pkt->skb); \
47 return (struct cfpkt_priv_data *) pkt->skb.cb; in cfpkt_priv()
52 return cfpkt_priv(pkt)->erronous; in is_erronous()
57 return &pkt->skb; in pkt_to_skb()
68 cfpkt_priv(pkt)->erronous = false; in cfpkt_fromnative()
105 return skb->len > 0; in cfpkt_more()
112 memcpy(data, skb->data, len); in cfpkt_peek_head()
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| D | cfrfml.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
37 struct cfrfml *rfml = container_obj(&srvl->layer); in cfrfml_release()
39 if (rfml->incomplete_frm) in cfrfml_release()
40 cfpkt_destroy(rfml->incomplete_frm); in cfrfml_release()
54 cfsrvl_init(&this->serv, channel_id, dev_info, false); in cfrfml_create()
55 this->serv.release = cfrfml_release; in cfrfml_create()
56 this->serv.layer.receive = cfrfml_receive; in cfrfml_create()
57 this->serv.layer.transmit = cfrfml_transmit; in cfrfml_create()
60 tmp = (mtu_size - RFM_HEAD_SIZE - 6) / 16; in cfrfml_create()
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| D | cfveil.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
33 vei->layer.receive = cfvei_receive; in cfvei_create()
34 vei->layer.transmit = cfvei_transmit; in cfvei_create()
35 snprintf(vei->layer.name, CAIF_LAYER_NAME_SZ, "vei%d", channel_id); in cfvei_create()
36 return &vei->layer; in cfvei_create()
43 caif_assert(layr->up != NULL); in cfvei_receive()
44 caif_assert(layr->receive != NULL); in cfvei_receive()
45 caif_assert(layr->ctrlcmd != NULL); in cfvei_receive()
51 return -EPROTO; in cfvei_receive()
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| D | cfdgml.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
34 dgm->layer.receive = cfdgml_receive; in cfdgml_create()
35 dgm->layer.transmit = cfdgml_transmit; in cfdgml_create()
36 snprintf(dgm->layer.name, CAIF_LAYER_NAME_SZ, "dgm%d", channel_id); in cfdgml_create()
37 return &dgm->layer; in cfdgml_create()
42 u8 cmd = -1; in cfdgml_receive()
45 caif_assert(layr->up != NULL); in cfdgml_receive()
46 caif_assert(layr->receive != NULL); in cfdgml_receive()
47 caif_assert(layr->ctrlcmd != NULL); in cfdgml_receive()
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| /kernel/linux/linux-6.6/net/caif/ |
| D | cfpkt_skbuff.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
19 cfpkt_priv(pkt)->erronous = true; \
20 skb_reset_tail_pointer(&pkt->skb); \
47 return (struct cfpkt_priv_data *) pkt->skb.cb; in cfpkt_priv()
52 return cfpkt_priv(pkt)->erronous; in is_erronous()
57 return &pkt->skb; in pkt_to_skb()
68 cfpkt_priv(pkt)->erronous = false; in cfpkt_fromnative()
105 return skb->len > 0; in cfpkt_more()
112 memcpy(data, skb->data, len); in cfpkt_peek_head()
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| D | cfrfml.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
37 struct cfrfml *rfml = container_obj(&srvl->layer); in cfrfml_release()
39 if (rfml->incomplete_frm) in cfrfml_release()
40 cfpkt_destroy(rfml->incomplete_frm); in cfrfml_release()
54 cfsrvl_init(&this->serv, channel_id, dev_info, false); in cfrfml_create()
55 this->serv.release = cfrfml_release; in cfrfml_create()
56 this->serv.layer.receive = cfrfml_receive; in cfrfml_create()
57 this->serv.layer.transmit = cfrfml_transmit; in cfrfml_create()
60 tmp = (mtu_size - RFM_HEAD_SIZE - 6) / 16; in cfrfml_create()
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| D | cfveil.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
33 vei->layer.receive = cfvei_receive; in cfvei_create()
34 vei->layer.transmit = cfvei_transmit; in cfvei_create()
35 snprintf(vei->layer.name, CAIF_LAYER_NAME_SZ, "vei%d", channel_id); in cfvei_create()
36 return &vei->layer; in cfvei_create()
43 caif_assert(layr->up != NULL); in cfvei_receive()
44 caif_assert(layr->receive != NULL); in cfvei_receive()
45 caif_assert(layr->ctrlcmd != NULL); in cfvei_receive()
51 return -EPROTO; in cfvei_receive()
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| D | cfdgml.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson AB 2010
34 dgm->layer.receive = cfdgml_receive; in cfdgml_create()
35 dgm->layer.transmit = cfdgml_transmit; in cfdgml_create()
36 snprintf(dgm->layer.name, CAIF_LAYER_NAME_SZ, "dgm%d", channel_id); in cfdgml_create()
37 return &dgm->layer; in cfdgml_create()
42 u8 cmd = -1; in cfdgml_receive()
45 caif_assert(layr->up != NULL); in cfdgml_receive()
46 caif_assert(layr->receive != NULL); in cfdgml_receive()
47 caif_assert(layr->ctrlcmd != NULL); in cfdgml_receive()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| D | port.c | 14 * - Redistributions of source code must retain the above
18 * - Redistributions in binary form must reproduce the above
86 struct mlx5e_port_eth_proto eproto; in mlx5e_ptys_ext_supported() local
92 err = mlx5_port_query_eth_proto(mdev, 1, true, &eproto); in mlx5e_ptys_ext_supported()
96 return !!eproto.cap; in mlx5e_ptys_ext_supported()
111 struct mlx5e_port_eth_proto *eproto) in mlx5_port_query_eth_proto() argument
116 if (!eproto) in mlx5_port_query_eth_proto()
117 return -EINVAL; in mlx5_port_query_eth_proto()
123 eproto->cap = MLX5_GET_ETH_PROTO(ptys_reg, out, ext, in mlx5_port_query_eth_proto()
125 eproto->admin = MLX5_GET_ETH_PROTO(ptys_reg, out, ext, eth_proto_admin); in mlx5_port_query_eth_proto()
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| /kernel/linux/linux-5.10/net/rxrpc/ |
| D | rxkad.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* Kerberos-based RxRPC security
20 #include <keys/rxrpc-type.h>
21 #include "ar-internal.h"
58 _enter("{%d},{%x}", conn->debug_id, key_serial(conn->params.key)); in rxkad_init_connection_security()
60 token = conn->params.key->payload.data[0]; in rxkad_init_connection_security()
61 conn->security_ix = token->security_index; in rxkad_init_connection_security()
70 if (crypto_sync_skcipher_setkey(ci, token->kad->session_key, in rxkad_init_connection_security()
71 sizeof(token->kad->session_key)) < 0) in rxkad_init_connection_security()
74 switch (conn->params.security_level) { in rxkad_init_connection_security()
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| /kernel/linux/linux-6.6/drivers/crypto/nx/ |
| D | nx-common-powernv.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
10 #include "nx-842.h"
18 #include <asm/opal-api.h>
25 MODULE_ALIAS_CRYPTO("842-nx");
76 * setup_indirect_dde - Setup an indirect DDE
85 dde->flags = 0; in setup_indirect_dde()
86 dde->count = dde_count; in setup_indirect_dde()
87 dde->index = 0; in setup_indirect_dde()
88 dde->length = cpu_to_be32(byte_count); in setup_indirect_dde()
89 dde->address = cpu_to_be64(nx842_get_pa(ddl)); in setup_indirect_dde()
[all …]
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| /kernel/linux/linux-5.10/drivers/crypto/nx/ |
| D | nx-common-powernv.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
10 #include "nx-842.h"
18 #include <asm/opal-api.h>
25 MODULE_ALIAS_CRYPTO("842-nx");
76 * setup_indirect_dde - Setup an indirect DDE
85 dde->flags = 0; in setup_indirect_dde()
86 dde->count = dde_count; in setup_indirect_dde()
87 dde->index = 0; in setup_indirect_dde()
88 dde->length = cpu_to_be32(byte_count); in setup_indirect_dde()
89 dde->address = cpu_to_be64(nx842_get_pa(ddl)); in setup_indirect_dde()
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| /kernel/linux/linux-6.6/drivers/rtc/ |
| D | rtc-optee.c | 1 // SPDX-License-Identifier: GPL-2.0
40 * struct optee_rtc - OP-TEE RTC private data
41 * @dev: OP-TEE based RTC device.
42 * @ctx: OP-TEE context handler.
64 inv_arg.session = priv->session_id; in optee_rtc_readtime()
69 param[0].u.memref.shm = priv->shm; in optee_rtc_readtime()
72 ret = tee_client_invoke_func(priv->ctx, &inv_arg, param); in optee_rtc_readtime()
74 return ret ? ret : -EPROTO; in optee_rtc_readtime()
76 optee_tm = tee_shm_get_va(priv->shm, 0); in optee_rtc_readtime()
81 return -EPROTO; in optee_rtc_readtime()
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| /kernel/linux/linux-5.10/drivers/rtc/ |
| D | systohc.c | 1 // SPDX-License-Identifier: GPL-2.0
6 * rtc_set_ntp_time - Save NTP synchronized time to the RTC
8 * @target_nsec: pointer for desired now->tv_nsec value
13 * Returns 0 on successful RTC update, -ENODEV if a RTC update is not
14 * possible at all, and various other -errno for specific temporary failure
17 * -EPROTO is returned if now.tv_nsec is not close enough to *target_nsec.
26 int err = -ENODEV; in rtc_set_ntp_time()
33 if (!rtc->ops || !rtc->ops->set_time) in rtc_set_ntp_time()
40 set_normalized_timespec64(&to_set, 0, -rtc->set_offset_nsec); in rtc_set_ntp_time()
44 * it does not we update target_nsec and return EPROTO to make the ntp in rtc_set_ntp_time()
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| /kernel/linux/linux-6.6/net/rxrpc/ |
| D | rxkad.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* Kerberos-based RxRPC security
18 #include <linux/key-type.h>
21 #include <keys/rxrpc-type.h>
22 #include "ar-internal.h"
57 * The data should be the 8-byte secret key.
63 if (prep->datalen != 8) in rxkad_preparse_server_key()
64 return -EINVAL; in rxkad_preparse_server_key()
66 memcpy(&prep->payload.data[2], prep->data, 8); in rxkad_preparse_server_key()
74 if (crypto_skcipher_setkey(ci, prep->data, 8) < 0) in rxkad_preparse_server_key()
[all …]
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| /kernel/linux/linux-6.6/drivers/hid/surface-hid/ |
| D | surface_hid_core.c | 1 // SPDX-License-Identifier: GPL-2.0+
7 * Copyright (C) 2019-2021 Maximilian Luz <luzmaximilian@gmail.com>
22 /* -- Utility functions. ---------------------------------------------------- */
27 * Non-ssam client devices, i.e. platform client devices, cannot be in surface_hid_is_hot_removed()
28 * hot-removed. in surface_hid_is_hot_removed()
30 if (!is_ssam_device(shid->dev)) in surface_hid_is_hot_removed()
33 return ssam_device_is_hot_removed(to_ssam_device(shid->dev)); in surface_hid_is_hot_removed()
37 /* -- Device descriptor access. --------------------------------------------- */
44 return -ENODEV; in surface_hid_load_hid_descriptor()
46 status = shid->ops.get_descriptor(shid, SURFACE_HID_DESC_HID, in surface_hid_load_hid_descriptor()
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| /kernel/linux/linux-5.10/drivers/nfc/st-nci/ |
| D | vendor_cmds.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved.
14 #include "st-nci.h"
46 return -EINVAL; in st_nci_factory_mode()
52 test_and_set_bit(ST_NCI_FACTORY_MODE, &info->flags); in st_nci_factory_mode()
55 clear_bit(ST_NCI_FACTORY_MODE, &info->flags); in st_nci_factory_mode()
58 return -EINVAL; in st_nci_factory_mode()
104 HCI_DM_GET_INFO, skb->len); in st_nci_hci_dm_get_info()
106 r = -ENOMEM; in st_nci_hci_dm_get_info()
110 if (nla_put(msg, NFC_ATTR_VENDOR_DATA, skb->len, skb->data)) { in st_nci_hci_dm_get_info()
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| /kernel/linux/linux-6.6/drivers/nfc/st-nci/ |
| D | vendor_cmds.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved.
14 #include "st-nci.h"
46 return -EINVAL; in st_nci_factory_mode()
52 test_and_set_bit(ST_NCI_FACTORY_MODE, &info->flags); in st_nci_factory_mode()
55 clear_bit(ST_NCI_FACTORY_MODE, &info->flags); in st_nci_factory_mode()
58 return -EINVAL; in st_nci_factory_mode()
104 HCI_DM_GET_INFO, skb->len); in st_nci_hci_dm_get_info()
106 r = -ENOMEM; in st_nci_hci_dm_get_info()
110 if (nla_put(msg, NFC_ATTR_VENDOR_DATA, skb->len, skb->data)) { in st_nci_hci_dm_get_info()
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| /kernel/linux/linux-5.10/drivers/iio/common/ssp_sensors/ |
| D | ssp_spi.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
8 #define SSP_DEV (&data->spi->dev)
12 * SSP -> AP Instruction
15 * hrm etc. data. LIBRARY and META are mock-up's for now.
25 #define SSP_UNIMPLEMENTED -1
89 msg->buffer = kzalloc(SSP_HEADER_SIZE_ALIGNED + len, in ssp_create_msg()
91 if (!msg->buffer) { in ssp_create_msg()
96 msg->length = len; in ssp_create_msg()
97 msg->options = opt; in ssp_create_msg()
99 memcpy(msg->buffer, &h, SSP_HEADER_SIZE); in ssp_create_msg()
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| /kernel/linux/linux-6.6/drivers/iio/common/ssp_sensors/ |
| D | ssp_spi.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
8 #define SSP_DEV (&data->spi->dev)
12 * SSP -> AP Instruction
15 * hrm etc. data. LIBRARY and META are mock-up's for now.
25 #define SSP_UNIMPLEMENTED -1
89 msg->buffer = kzalloc(SSP_HEADER_SIZE_ALIGNED + len, in ssp_create_msg()
91 if (!msg->buffer) { in ssp_create_msg()
96 msg->length = len; in ssp_create_msg()
97 msg->options = opt; in ssp_create_msg()
99 memcpy(msg->buffer, &h, SSP_HEADER_SIZE); in ssp_create_msg()
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| /kernel/linux/linux-5.10/drivers/misc/mei/ |
| D | hbm.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2003-2020, Intel Corporation. All rights reserved.
68 * mei_cl_conn_status_to_errno - convert client connect response
79 case MEI_CL_CONN_NOT_FOUND: return -ENOTTY; in mei_cl_conn_status_to_errno()
80 case MEI_CL_CONN_ALREADY_STARTED: return -EBUSY; in mei_cl_conn_status_to_errno()
81 case MEI_CL_CONN_OUT_OF_RESOURCES: return -EBUSY; in mei_cl_conn_status_to_errno()
82 case MEI_CL_CONN_MESSAGE_SMALL: return -EINVAL; in mei_cl_conn_status_to_errno()
83 case MEI_CL_CONN_NOT_ALLOWED: return -EBUSY; in mei_cl_conn_status_to_errno()
84 default: return -EINVAL; in mei_cl_conn_status_to_errno()
89 * mei_hbm_write_message - wrapper for sending hbm messages.
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| /kernel/linux/linux-6.6/drivers/nfc/s3fwrn5/ |
| D | firmware.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
31 reinit_completion(&fw_info->completion); in s3fwrn5_fw_send_msg()
38 &fw_info->completion, msecs_to_jiffies(1000)); in s3fwrn5_fw_send_msg()
42 return -ENXIO; in s3fwrn5_fw_send_msg()
44 if (!fw_info->rsp) in s3fwrn5_fw_send_msg()
45 return -EINVAL; in s3fwrn5_fw_send_msg()
47 *rsp = fw_info->rsp; in s3fwrn5_fw_send_msg()
48 fw_info->rsp = NULL; in s3fwrn5_fw_send_msg()
59 hdr.type = type | fw_info->parity; in s3fwrn5_fw_prep_msg()
60 fw_info->parity ^= 0x80; in s3fwrn5_fw_prep_msg()
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| /kernel/linux/linux-6.6/drivers/misc/mei/ |
| D | hbm.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2003-2022, Intel Corporation. All rights reserved.
68 * mei_cl_conn_status_to_errno - convert client connect response
79 case MEI_CL_CONN_NOT_FOUND: return -ENOTTY; in mei_cl_conn_status_to_errno()
80 case MEI_CL_CONN_ALREADY_STARTED: return -EBUSY; in mei_cl_conn_status_to_errno()
81 case MEI_CL_CONN_OUT_OF_RESOURCES: return -EBUSY; in mei_cl_conn_status_to_errno()
82 case MEI_CL_CONN_MESSAGE_SMALL: return -EINVAL; in mei_cl_conn_status_to_errno()
83 case MEI_CL_CONN_NOT_ALLOWED: return -EBUSY; in mei_cl_conn_status_to_errno()
84 default: return -EINVAL; in mei_cl_conn_status_to_errno()
89 * mei_hbm_write_message - wrapper for sending hbm messages.
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| /kernel/linux/linux-5.10/drivers/nfc/st21nfca/ |
| D | vendor_cmds.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved.
41 return -EINVAL; in st21nfca_factory_mode()
47 test_and_set_bit(ST21NFCA_FACTORY_MODE, &hdev->quirks); in st21nfca_factory_mode()
50 clear_bit(ST21NFCA_FACTORY_MODE, &hdev->quirks); in st21nfca_factory_mode()
53 return -EINVAL; in st21nfca_factory_mode()
101 HCI_DM_GET_INFO, skb->len); in st21nfca_hci_dm_get_info()
103 r = -ENOMEM; in st21nfca_hci_dm_get_info()
107 if (nla_put(msg, NFC_ATTR_VENDOR_DATA, skb->len, skb->data)) { in st21nfca_hci_dm_get_info()
109 r = -ENOBUFS; in st21nfca_hci_dm_get_info()
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| /kernel/linux/linux-6.6/drivers/nfc/st21nfca/ |
| D | vendor_cmds.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved.
41 return -EINVAL; in st21nfca_factory_mode()
47 test_and_set_bit(ST21NFCA_FACTORY_MODE, &hdev->quirks); in st21nfca_factory_mode()
50 clear_bit(ST21NFCA_FACTORY_MODE, &hdev->quirks); in st21nfca_factory_mode()
53 return -EINVAL; in st21nfca_factory_mode()
101 HCI_DM_GET_INFO, skb->len); in st21nfca_hci_dm_get_info()
103 r = -ENOMEM; in st21nfca_hci_dm_get_info()
107 if (nla_put(msg, NFC_ATTR_VENDOR_DATA, skb->len, skb->data)) { in st21nfca_hci_dm_get_info()
109 r = -ENOBUFS; in st21nfca_hci_dm_get_info()
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