Searched refs:pvt_data (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/firmware/broadcom/ |
| H A D | tee_bnxt_fw.c | 64 static struct tee_bnxt_fw_private pvt_data; variable
74 arg->session = pvt_data.session_id; in prepare_args()
81 param[0].u.memref.shm = pvt_data.fw_shm_pool; in prepare_args()
105 if (!pvt_data.ctx) in tee_bnxt_fw_load()
110 ret = tee_client_invoke_func(pvt_data.ctx, &arg, param); in tee_bnxt_fw_load()
112 dev_err(pvt_data.dev, in tee_bnxt_fw_load()
140 if (!pvt_data.ctx) in tee_bnxt_copy_coredump()
154 ret = tee_client_invoke_func(pvt_data.ctx, &arg, param); in tee_bnxt_copy_coredump()
156 dev_err(pvt_data.dev, in tee_bnxt_copy_coredump()
162 core_data = tee_shm_get_va(pvt_data.fw_shm_pool, 0); in tee_bnxt_copy_coredump()
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| /linux/drivers/char/hw_random/ |
| H A D | optee-rng.c | 73 static size_t get_optee_rng_data(struct optee_rng_private *pvt_data, in get_optee_rng_data() argument
87 inv_arg.session = pvt_data->session_id; in get_optee_rng_data()
92 param[0].u.memref.shm = pvt_data->entropy_shm_pool; in get_optee_rng_data()
96 ret = tee_client_invoke_func(pvt_data->ctx, &inv_arg, param); in get_optee_rng_data()
98 dev_err(pvt_data->dev, "TA_CMD_GET_ENTROPY invoke err: %x\n", in get_optee_rng_data()
103 rng_data = tee_shm_get_va(pvt_data->entropy_shm_pool, 0); in get_optee_rng_data()
105 dev_err(pvt_data->dev, "tee_shm_get_va failed\n"); in get_optee_rng_data()
117 struct optee_rng_private *pvt_data = to_optee_rng_private(rng); in optee_rng_read() local
126 rng_size = get_optee_rng_data(pvt_data, data, (max - read)); in optee_rng_read()
131 if (wait && pvt_data->data_rate) { in optee_rng_read()
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| /linux/drivers/char/tpm/ |
| H A D | tpm_ftpm_tee.c | 48 struct ftpm_tee_private *pvt_data = dev_get_drvdata(chip->dev.parent); in ftpm_tee_tpm_op_send() local
55 struct tee_shm *shm = pvt_data->shm; in ftpm_tee_tpm_op_send()
70 .session = pvt_data->session, in ftpm_tee_tpm_op_send()
102 rc = tee_client_invoke_func(pvt_data->ctx, &transceive_args, in ftpm_tee_tpm_op_send()
176 struct ftpm_tee_private *pvt_data = NULL; in ftpm_tee_probe_generic() local
179 pvt_data = devm_kzalloc(dev, sizeof(struct ftpm_tee_private), in ftpm_tee_probe_generic()
181 if (!pvt_data) in ftpm_tee_probe_generic()
184 dev_set_drvdata(dev, pvt_data); in ftpm_tee_probe_generic()
187 pvt_data->ctx = tee_client_open_context(NULL, ftpm_tee_match, NULL, in ftpm_tee_probe_generic()
189 if (IS_ERR(pvt_data->ctx)) { in ftpm_tee_probe_generic()
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| /linux/security/keys/trusted-keys/ |
| H A D | trusted_tee.c | 58 static struct trusted_key_tee_private pvt_data; variable
73 reg_shm = tee_shm_register_kernel_buf(pvt_data.ctx, p->key, in trusted_tee_seal()
76 dev_err(pvt_data.dev, "shm register failed\n"); in trusted_tee_seal()
81 inv_arg.session = pvt_data.session_id; in trusted_tee_seal()
93 ret = tee_client_invoke_func(pvt_data.ctx, &inv_arg, param); in trusted_tee_seal()
95 dev_err(pvt_data.dev, "TA_CMD_SEAL invoke err: %x\n", in trusted_tee_seal()
120 reg_shm = tee_shm_register_kernel_buf(pvt_data.ctx, p->key, in trusted_tee_unseal()
123 dev_err(pvt_data.dev, "shm register failed\n"); in trusted_tee_unseal()
128 inv_arg.session = pvt_data.session_id; in trusted_tee_unseal()
140 ret = tee_client_invoke_func(pvt_data.ctx, &inv_arg, param); in trusted_tee_unseal()
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| /linux/drivers/firmware/efi/stmm/ |
| H A D | tee_stmm_efi.c | 27 static struct tee_stmm_efi_private pvt_data; variable
69 shm = tee_shm_register_kernel_buf(pvt_data.ctx, comm_buf, buf_size); in tee_mm_communicate()
71 dev_err(pvt_data.dev, "Unable to register shared memory\n"); in tee_mm_communicate()
77 arg.session = pvt_data.session; in tee_mm_communicate()
88 rc = tee_client_invoke_func(pvt_data.ctx, &arg, param); in tee_mm_communicate()
92 dev_err(pvt_data.dev, in tee_mm_communicate()
138 dev_err(pvt_data.dev, "%s failed!\n", __func__); in mm_communicate()
443 dev_err(pvt_data.dev, "Getting variable property failed\n"); in tee_set_variable()
461 dev_dbg(pvt_data.dev, "Set Variable %s %d %lx\n", __FILE__, __LINE__, ret); in tee_set_variable()
508 tee_client_close_context(pvt_data.ctx); in tee_stmm_efi_close_context()
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