Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/char/tpm/tpm-interface.c tpm_get_random() -> tpm2_get_random()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->dev.driver_data->state 0-9223372036854775799
PARAM_VALUE 0 chip->dev.driver_data->tpm_ready.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 chip->dev.driver_data->tpm_ready.wait.lock.owner (-1)
PARAM_VALUE 0 chip->dev.driver_data->tpm_ready.wait.lock.owner_cpu 4294967295
PARAM_VALUE 0 chip->flags 2-u32max
PARAM_VALUE 0 chip->ops_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 chip->ops_sem.first_waiter->type 0-1
PARAM_VALUE 0 chip->tpm_mutex.dep_map->name 0-255
PARAM_VALUE 0 chip->tpm_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 dest 1-u64max
PARAM_VALUE 2 max 0-128
BUF_SIZE 1 dest (-1),1,20
BUF_SIZE 1 dest (-1),1,20
DATA_SOURCE 0 chip $0
DATA_SOURCE 1 dest $1
DATA_SOURCE 2 max $2
BIT_INFO 0 chip->flags 0x2,0xffffffff
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &chip->ops_sem
LOCK2 0 &chip->tpm_mutex
TYPE_LOCK (struct tpm_chip)->ops_sem
TYPE_LOCK (struct tpm_chip)->tpm_mutex