Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tee/tee_core.c tee_client_close_session() -> (struct tee_driver_ops)->close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc->ops->close_session | 7359934636599705600 |
| BUF_SIZE | 0 | ctx | (-1),24 |
| BUF_SIZE | 0 | ctx | (-1),24 |
| DATA_SOURCE | 0 | ctx | $0 |
| DATA_SOURCE | 1 | session | $1 |
| CONTAINER | 0 | -48-8-32-0+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->mutex |
drivers/tee/tee_core.c tee_ioctl_close_session() -> (struct tee_driver_ops)->close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc->ops->close_session | 7359934636599705600 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ctx | $0 |
| CONTAINER | 0 | -48-8-32-0+0 | $(-1) |
| USER_DATA | 1 | session | 0-u32max |
drivers/tee/tee_core.c tee_ioctl_open_session() -> (struct tee_driver_ops)->close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->desc->ops->close_session | 7359934636599705600 |
| PARAM_VALUE | 0 | ctx->teedev->desc->ops->open_session | 6694985125599637504 |
| PARAM_VALUE | 0 | ctx->teedev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->teedev->dev.devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | session | 0-2097151 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | ctx | 1 |
| DATA_SOURCE | 0 | ctx | $0 |
| CONTAINER | 0 | -48-8-32-0+0 | $(-1) |
| NOCHECK_CALL | |||
| USER_DATA | 1 | session | 0-2097151 |