Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/char/tpm/tpm2-sessions.c tpm_ret_to_err() -> tpm2_rc_value()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rc | 0-s32max |
| CAPPED_DATA | 0 | rc | 1 |
| DATA_SOURCE | 0 | rc | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &chip->ops_sem | ||
| LOCK2 | &chip->tpm_mutex | ||
| TYPE_LOCK | (struct tpm_chip)->ops_sem | ||
| TYPE_LOCK | (struct tpm_chip)->tpm_mutex |
security/keys/trusted-keys/trusted_tpm2.c tpm_ret_to_err() -> tpm2_rc_value()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | rc | $0 |
| UNITS | 0 | rc | unit_byte |
| HALF_LOCKED2 | &chip->ops_sem | ||
| HALF_LOCKED2 | &chip->tpm_mutex |
drivers/char/tpm/tpm2-space.c tpm2_load_context() -> tpm2_rc_value()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rc | 0-s32max |
| DATA_SOURCE | 0 | rc | r tpm_transmit_cmd |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &chip->ops_sem | ||
| LOCK2 | &chip->tpm_mutex | ||
| HALF_LOCKED2 | &priv->buffer_mutex | ||
| TYPE_LOCK | (struct tpm_chip)->ops_sem | ||
| TYPE_LOCK | (struct tpm_chip)->tpm_mutex |
drivers/char/tpm/tpm2-space.c tpm2_load_context() -> tpm2_rc_value()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rc | 0-2319,2321-s32max |
| DATA_SOURCE | 0 | rc | r tpm_transmit_cmd |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &chip->ops_sem | ||
| LOCK2 | &chip->tpm_mutex | ||
| HALF_LOCKED2 | &priv->buffer_mutex | ||
| TYPE_LOCK | (struct tpm_chip)->ops_sem | ||
| TYPE_LOCK | (struct tpm_chip)->tpm_mutex |
drivers/char/tpm/tpm2-space.c tpm2_save_context() -> tpm2_rc_value()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rc | 0-s32max |
| DATA_SOURCE | 0 | rc | r tpm_transmit_cmd |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &chip->ops_sem | ||
| HALF_LOCKED2 | &chip->tpm_mutex | ||
| HALF_LOCKED2 | &priv->buffer_mutex |