Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/usb/dvb-usb/af9005.c af9005_read_ofdm_register() -> af9005_generic_read_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | readwrite | 0 |
| PARAM_VALUE | 3 | type | 0 |
| PARAM_VALUE | 4 | values | 4096-ptr_max |
| PARAM_VALUE | 5 | len | 1 |
| BUF_SIZE | 0 | d | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | d | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | d | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 4 | values | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | d | unit_byte |
| HALF_LOCKED2 | 0 | &d->i2c_mutex |
drivers/media/usb/dvb-usb/af9005.c af9005_read_ofdm_registers() -> af9005_generic_read_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | readwrite | 0 |
| PARAM_VALUE | 3 | type | 0 |
| DATA_SOURCE | 0 | d | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 4 | values | $2 |
| DATA_SOURCE | 5 | len | $3 |
drivers/media/usb/dvb-usb/af9005.c af9005_usb_read_tuner_registers() -> af9005_generic_read_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | d->i2c_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | d->i2c_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | d->i2c_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | d->i2c_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | d->i2c_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | d->i2c_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | d->i2c_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | d->i2c_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | d->i2c_mutex.wait_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 1 | reg | 61441 |
| PARAM_VALUE | 2 | readwrite | 0 |
| PARAM_VALUE | 3 | type | 1 |
| PARAM_VALUE | 4 | values | 1937498688712679424 |
| PARAM_VALUE | 5 | len | 1 |
| BUF_SIZE | 0 | d | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | d | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | d | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 4 | values | $2 |
| DATA_SOURCE | 5 | len | $3 |
| UNITS | 0 | d | unit_byte |
| LOCK2 | 0 | &d->i2c_mutex | |
| TYPE_LOCK | (struct dvb_usb_device)->i2c_mutex |
drivers/media/usb/dvb-usb/af9005.c af9005_usb_write_tuner_registers() -> af9005_generic_read_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 192,61441,u16max |
| PARAM_VALUE | 2 | readwrite | 1 |
| PARAM_VALUE | 3 | type | 1 |
| PARAM_VALUE | 4 | values | 4096-ptr_max |
| PARAM_VALUE | 5 | len | 1-3 |
| BUF_SIZE | 0 | d | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | d | s32min-(-1),1-s32max |
| BUF_SIZE | 4 | values | (-1),2-3 |
| BUF_SIZE | 4 | values | (-1),2-3 |
| DATA_SOURCE | 0 | d | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 4 | values | $2 |
| DATA_SOURCE | 5 | len | $3 |
| HARD_MAX | 1 | reg | u16max |
| HARD_MAX | 5 | len | 3 |
| TASK_NOT_RUNNING | |||
| UNITS | 0 | d | unit_byte |
| HALF_LOCKED2 | 0 | &d->i2c_mutex |
drivers/media/usb/dvb-usb/af9005.c af9005_write_ofdm_register() -> af9005_generic_read_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | readwrite | 1 |
| PARAM_VALUE | 3 | type | 0 |
| PARAM_VALUE | 4 | values | 7369428781103845376 |
| PARAM_VALUE | 5 | len | 1 |
| BUF_SIZE | 0 | d | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | d | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | d | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | d | unit_byte |
| HALF_LOCKED2 | 0 | &d->i2c_mutex |
drivers/media/usb/dvb-usb/af9005.c af9005_write_ofdm_registers() -> af9005_generic_read_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | readwrite | 1 |
| PARAM_VALUE | 3 | type | 0 |
| CAPPED_DATA | 5 | len | 1 |
| DATA_SOURCE | 0 | d | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 4 | values | $2 |
| DATA_SOURCE | 5 | len | $3 |