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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/char/tpm/tpm_i2c_infineon.c check_locality() -> iic_tpm_read()

Type Parameter Key Value
PARAM_VALUE 0 addr 0
PARAM_VALUE 1 buffer 4358237904295936000
PARAM_VALUE 2 len 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &chip->ops_sem
HALF_LOCKED2 &chip->tpm_mutex

drivers/char/tpm/tpm_i2c_infineon.c get_burstcount() -> iic_tpm_read()

Type Parameter Key Value
PARAM_VALUE 0 addr 2
PARAM_VALUE 1 buffer 7202487911427424256
PARAM_VALUE 2 len 3
BUF_SIZE 1 buffer 3
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &chip->ops_sem
HALF_LOCKED2 &chip->tpm_mutex
HALF_LOCKED2 &priv->buffer_mutex

drivers/char/tpm/tpm_i2c_infineon.c recv_data() -> iic_tpm_read()

Type Parameter Key Value
PARAM_VALUE 0 addr 5
PARAM_VALUE 1 buffer 4096-ptr_max
PARAM_VALUE 2 len 1-4086
CAPPED_DATA 2 len 1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *buffer 0-255
USER_DATA 2 len 1-4086[c]
USER_PTR 1 buffer
HALF_LOCKED2 &chip->ops_sem
HALF_LOCKED2 &chip->tpm_mutex
HALF_LOCKED2 &priv->buffer_mutex

drivers/char/tpm/tpm_i2c_infineon.c release_locality() -> iic_tpm_read()

Type Parameter Key Value
PARAM_VALUE 1 buffer 1619334707543113728
PARAM_VALUE 2 len 1
BIT_INFO 0 addr 0x0,0xfffffff0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->mutex

drivers/char/tpm/tpm_i2c_infineon.c tpm_tis_i2c_init() -> iic_tpm_read()

Type Parameter Key Value
PARAM_VALUE 0 addr 6
PARAM_VALUE 1 buffer 533179257059545088
PARAM_VALUE 2 len 4
BUF_SIZE 1 buffer 4
RX_PATH
TASK_NOT_RUNNING

drivers/char/tpm/tpm_i2c_infineon.c tpm_tis_i2c_status() -> iic_tpm_read()

Type Parameter Key Value
PARAM_VALUE 0 addr 1
PARAM_VALUE 1 buffer 4489524712869715968
PARAM_VALUE 1 *buffer 255
PARAM_VALUE 2 len 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &chip->ops_sem
HALF_LOCKED2 &chip->tpm_mutex