| /linux-6.12.1/drivers/tee/ |
| D | tee_core.c | 46 struct tee_context *teedev_open(struct tee_device *teedev) in teedev_open() argument
51 if (!tee_device_get(teedev)) in teedev_open()
61 ctx->teedev = teedev; in teedev_open()
62 rc = teedev->desc->ops->open(ctx); in teedev_open()
69 tee_device_put(teedev); in teedev_open()
88 ctx->teedev->desc->ops->release(ctx); in teedev_ctx_release()
102 struct tee_device *teedev = ctx->teedev; in teedev_close_context() local
105 tee_device_put(teedev); in teedev_close_context()
275 ctx->teedev->desc->ops->get_version(ctx->teedev, &vers); in tee_ioctl_version()
277 if (ctx->teedev->desc->flags & TEE_DESC_PRIVILEGED) in tee_ioctl_version()
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| D | tee_shm.c | 46 static void tee_shm_release(struct tee_device *teedev, struct tee_shm *shm) in tee_shm_release() argument
49 teedev->pool->ops->free(teedev->pool, shm); in tee_shm_release()
51 int rc = teedev->desc->ops->shm_unregister(shm->ctx, shm); in tee_shm_release()
54 dev_err(teedev->dev.parent, in tee_shm_release()
64 tee_device_put(teedev); in tee_shm_release()
70 struct tee_device *teedev = ctx->teedev; in shm_alloc_helper() local
75 if (!tee_device_get(teedev)) in shm_alloc_helper()
78 if (!teedev->pool) { in shm_alloc_helper()
102 rc = teedev->pool->ops->alloc(teedev->pool, shm, size, align); in shm_alloc_helper()
113 tee_device_put(teedev); in shm_alloc_helper()
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| D | tee_private.h | 17 bool tee_device_get(struct tee_device *teedev);
18 void tee_device_put(struct tee_device *teedev);
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| /linux-6.12.1/drivers/tee/optee/ |
| D | core.c | 88 tee_device_set_dev_groups(optee->teedev, optee_dev_groups); in optee_set_dev_group()
95 struct tee_device *teedev = ctx->teedev; in optee_open() local
96 struct optee *optee = tee_get_drvdata(teedev); in optee_open()
102 if (teedev == optee->supp_teedev) { in optee_open()
159 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_release_supp()
182 tee_device_unregister(optee->teedev); in optee_remove_common()
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| D | ffa_abi.c | 274 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_ffa_shm_register()
317 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_ffa_shm_unregister()
346 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_ffa_shm_unregister_supp()
535 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_ffa_yielding_call()
756 static void optee_ffa_get_version(struct tee_device *teedev, in optee_ffa_get_version() argument
878 struct tee_device *teedev; in optee_ffa_probe() local
917 teedev = tee_device_alloc(&optee_ffa_clnt_desc, NULL, optee->pool, in optee_ffa_probe()
919 if (IS_ERR(teedev)) { in optee_ffa_probe()
920 rc = PTR_ERR(teedev); in optee_ffa_probe()
923 optee->teedev = teedev; in optee_ffa_probe()
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| D | supp.c | 80 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_supp_thrd_req()
232 struct tee_device *teedev = ctx->teedev; in optee_supp_recv() local
233 struct optee *optee = tee_get_drvdata(teedev); in optee_supp_recv()
341 struct tee_device *teedev = ctx->teedev; in optee_supp_send() local
342 struct optee *optee = tee_get_drvdata(teedev); in optee_supp_send()
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| D | smc_abi.c | 457 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_shm_register()
523 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_shm_unregister()
817 struct tee_device *teedev = ctx->teedev; in optee_handle_rpc() local
818 struct optee *optee = tee_get_drvdata(teedev); in optee_handle_rpc()
890 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_smc_do_call_with_arg()
1154 static void optee_get_version(struct tee_device *teedev, in optee_get_version() argument
1162 struct optee *optee = tee_get_drvdata(teedev); in optee_get_version()
1173 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_smc_open()
1594 struct tee_device *teedev; in optee_probe() local
1693 teedev = tee_device_alloc(&optee_clnt_desc, NULL, pool, optee); in optee_probe()
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| D | call.c | 269 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_get_msg_arg()
343 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_free_msg_arg()
366 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_open_session()
448 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_system_session()
470 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_close_session_helper()
515 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_invoke_func()
568 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_cancel_req()
646 struct optee *optee = tee_get_drvdata(ctx->teedev); in simple_call_with_arg()
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| D | rpc.c | 40 struct optee *optee = tee_get_drvdata(ctx->teedev); in handle_rpc_func_cmd_i2c_transfer()
221 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_rpc_cmd_alloc_suppl()
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| D | optee_private.h | 219 struct tee_device *teedev; member
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| /linux-6.12.1/drivers/tee/tstee/ |
| D | core.c | 44 static void tstee_get_version(struct tee_device *teedev, in tstee_get_version() argument
47 struct tstee *tstee = tee_get_drvdata(teedev); in tstee_get_version()
97 struct tstee *tstee = tee_get_drvdata(ctx->teedev); in tstee_open_session()
163 struct tstee *tstee = tee_get_drvdata(ctx->teedev); in tstee_invoke_func()
246 struct tstee *tstee = tee_get_drvdata(ctx->teedev); in tstee_shm_register()
309 struct tstee *tstee = tee_get_drvdata(ctx->teedev); in tstee_shm_unregister()
430 tstee->teedev = tee_device_alloc(&tstee_desc, NULL, tstee->pool, tstee); in tstee_probe()
431 if (IS_ERR(tstee->teedev)) { in tstee_probe()
432 rc = PTR_ERR(tstee->teedev); in tstee_probe()
433 tstee->teedev = NULL; in tstee_probe()
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| D | tstee_private.h | 80 struct tee_device *teedev; member
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| /linux-6.12.1/include/linux/ |
| D | tee_core.h | 81 void (*get_version)(struct tee_device *teedev,
145 int tee_device_register(struct tee_device *teedev);
155 void tee_device_unregister(struct tee_device *teedev);
166 void tee_device_set_dev_groups(struct tee_device *teedev,
236 void *tee_get_drvdata(struct tee_device *teedev);
310 struct tee_context *teedev_open(struct tee_device *teedev);
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| D | tee_drv.h | 40 struct tee_device *teedev; member
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| /linux-6.12.1/drivers/tee/amdtee/ |
| D | core.c | 23 static void amdtee_get_version(struct tee_device *teedev, in amdtee_get_version() argument
196 n = request_firmware(&fw, fw_name, &ctx->teedev->dev); in copy_ta_binary()
454 struct tee_device *teedev; in amdtee_driver_init() local
482 teedev = tee_device_alloc(&amdtee_desc, NULL, pool, amdtee); in amdtee_driver_init()
483 if (IS_ERR(teedev)) { in amdtee_driver_init()
484 rc = PTR_ERR(teedev); in amdtee_driver_init()
487 amdtee->teedev = teedev; in amdtee_driver_init()
489 rc = tee_device_register(amdtee->teedev); in amdtee_driver_init()
501 tee_device_unregister(amdtee->teedev); in amdtee_driver_init()
527 tee_device_unregister(amdtee->teedev); in amdtee_driver_exit()
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| D | amdtee_private.h | 41 struct tee_device *teedev; member
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