Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/dvb-frontends/mt312.c mt312_attach() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 126 |
| PARAM_VALUE | 2 | val | 4096-ptr_max |
| BUF_SIZE | 0 | state | 1336 |
| DATA_SOURCE | 0 | state | r _kzalloc_noprof |
drivers/media/dvb-frontends/mt312.c mt312_get_code_rate() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->config | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c->algo->master_xfer | 1-u64max |
| PARAM_VALUE | 0 | state->i2c->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->mutex->wait_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | state->i2c->lock_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c->quirks | 0,4096-ptr_max |
| PARAM_VALUE | 1 | reg | 6 |
| PARAM_VALUE | 2 | val | 4275926413331689472 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| CAPPED_DATA | 0 | state->i2c->retries | 1 |
| DATA_SOURCE | 0 | state | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/dvb-frontends/mt312.c mt312_get_inversion() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 25 |
| PARAM_VALUE | 2 | val | 2799998759023542272 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| DATA_SOURCE | 0 | state | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/dvb-frontends/mt312.c mt312_get_symbol_rate() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->config | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c->algo->master_xfer | 1-u64max |
| PARAM_VALUE | 0 | state->i2c->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->mutex->wait_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | state->i2c->lock_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c->quirks | 0,4096-ptr_max |
| PARAM_VALUE | 1 | reg | 23 |
| PARAM_VALUE | 2 | val | 3353960744975060992 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| CAPPED_DATA | 0 | state->i2c->retries | 1 |
| DATA_SOURCE | 0 | state | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/dvb-frontends/mt312.c mt312_i2c_gate_ctrl() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->id | 5 |
| PARAM_VALUE | 1 | reg | 20 |
| PARAM_VALUE | 2 | val | 8775863342312644608 |
| PARAM_VALUE | 2 | *val | 0 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
drivers/media/dvb-frontends/mt312.c mt312_send_burst() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 22 |
| PARAM_VALUE | 2 | val | 5334554413159301120 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fepriv->sem |
drivers/media/dvb-frontends/mt312.c mt312_send_master_cmd() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 22 |
| PARAM_VALUE | 2 | val | 1060156779831697408 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fepriv->sem |
drivers/media/dvb-frontends/mt312.c mt312_set_frontend() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->id | 1 |
| PARAM_VALUE | 1 | reg | 127 |
| PARAM_VALUE | 2 | val | 6096490352633597952 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &state->fe_mutex |
drivers/media/dvb-frontends/mt312.c mt312_set_tone() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 22 |
| PARAM_VALUE | 2 | val | 1125657321548558336 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fepriv->sem |
drivers/media/dvb-frontends/mt312.c mt312_sleep() -> mt312_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->config->demod_address | 14 |
| PARAM_VALUE | 0 | state->i2c->algo->master_xfer | 1-u64max |
| PARAM_VALUE | 0 | state->i2c->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->i2c->quirks | 0,4096-ptr_max |
| PARAM_VALUE | 1 | reg | 127 |
| PARAM_VALUE | 2 | val | 455663892212944896 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &state->demod_lock | ||
| HALF_LOCKED2 | &state->fe_mutex |