Searched refs:pvt_data (Results 1 – 3 of 3) sorted by relevance
| /drivers/char/tpm/ |
| D | tpm_ftpm_tee.c | 46 struct ftpm_tee_private *pvt_data = dev_get_drvdata(chip->dev.parent); in ftpm_tee_tpm_op_recv() local
49 len = pvt_data->resp_len; in ftpm_tee_tpm_op_recv()
57 memcpy(buf, pvt_data->resp_buf, len); in ftpm_tee_tpm_op_recv()
58 pvt_data->resp_len = 0; in ftpm_tee_tpm_op_recv()
75 struct ftpm_tee_private *pvt_data = dev_get_drvdata(chip->dev.parent); in ftpm_tee_tpm_op_send() local
82 struct tee_shm *shm = pvt_data->shm; in ftpm_tee_tpm_op_send()
93 pvt_data->resp_len = 0; in ftpm_tee_tpm_op_send()
98 .session = pvt_data->session, in ftpm_tee_tpm_op_send()
130 rc = tee_client_invoke_func(pvt_data->ctx, &transceive_args, in ftpm_tee_tpm_op_send()
162 memcpy(pvt_data->resp_buf, temp_buf, resp_len); in ftpm_tee_tpm_op_send()
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| /drivers/char/hw_random/ |
| 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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| /drivers/firmware/broadcom/ |
| 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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