Defined in 2 files as a function:
- drivers/media/usb/dvb-usb/pctv452e.c, line 158 (as a function)
- drivers/media/usb/dvb-usb/ttusb2.c, line 130 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/media/usb/dvb-usb/pctv452e.c tt3650_ci_poll_slot_status() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 64 |
| PARAM_VALUE | 2 | data | 5776705954403737600 |
| PARAM_VALUE | 3 | write_len | 0 |
| PARAM_VALUE | 4 | read_len | 1 |
| DATA_SOURCE | 0 | ca | $0 |
| LOCK2 | &sl->slot_lock | ||
| TYPE_LOCK | (struct dvb_ca_slot)->slot_lock |
drivers/media/usb/dvb-usb/pctv452e.c tt3650_ci_read_attribute_mem() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 67 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 2 |
| PARAM_VALUE | 4 | read_len | 3 |
| BUF_SIZE | 2 | data | 3 |
| DATA_SOURCE | 0 | ca | $0 |
| HALF_LOCKED2 | &sl->slot_lock |
drivers/media/usb/dvb-usb/pctv452e.c tt3650_ci_read_cam_control() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 65 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 1 |
| PARAM_VALUE | 4 | read_len | 2 |
| BUF_SIZE | 2 | data | 2 |
| DATA_SOURCE | 0 | ca | $0 |
| HALF_LOCKED2 | &sl->slot_lock |
drivers/media/usb/dvb-usb/pctv452e.c tt3650_ci_set_video_port() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cmd | 70 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 1 |
| PARAM_VALUE | 4 | read_len | 1 |
| DATA_SOURCE | 0 | ca | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/usb/dvb-usb/pctv452e.c tt3650_ci_write_attribute_mem() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 0 | ca->read_attribute_mem | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 68 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 3 |
| PARAM_VALUE | 4 | read_len | 3 |
| BUF_SIZE | 2 | data | 3 |
| DATA_SOURCE | 0 | ca | $0 |
| LOCK2 | &sl->slot_lock | ||
| TYPE_LOCK | (struct dvb_ca_slot)->slot_lock |
drivers/media/usb/dvb-usb/pctv452e.c tt3650_ci_write_cam_control() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 0 | ca->data->budget.debilock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->ca_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->data->ca_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->ca_priv->gpif_status | 0-4294967167 |
| PARAM_VALUE | 0 | ca->data->client->adapter->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->client->adapter->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | ca->data->current_ci_flag | 0,4 |
| PARAM_VALUE | 0 | ca->data->i2c_adap->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->i2c_adap->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->module_access_type | 0,4 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->regmap->async_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->usb_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->usb_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->usb_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->read_attribute_mem | 4096-ptr_max |
| PARAM_VALUE | 0 | ca->write_attribute_mem | 4096-ptr_max |
| PARAM_VALUE | 0 | *ca->data->membase8_config | 0-255 |
| PARAM_VALUE | 0 | *ca->data->regmap->work_buf | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 1 | cmd | 66 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 2 |
| PARAM_VALUE | 4 | read_len | 2 |
| BUF_SIZE | 2 | data | 2 |
| DATA_SOURCE | 0 | ca | $0 |
| LOCK2 | &sl->slot_lock | ||
| TYPE_LOCK | (struct dvb_ca_slot)->slot_lock |
drivers/media/usb/dvb-usb/ttusb2.c tt3650_ci_poll_slot_status() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 64 |
| PARAM_VALUE | 2 | data | 4280093587140571136 |
| PARAM_VALUE | 3 | write_len | 0 |
| PARAM_VALUE | 4 | read_len | 1 |
| DATA_SOURCE | 0 | ca | $0 |
| LOCK2 | &sl->slot_lock | ||
| TYPE_LOCK | (struct dvb_ca_slot)->slot_lock |
drivers/media/usb/dvb-usb/ttusb2.c tt3650_ci_read_attribute_mem() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 67 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 2 |
| PARAM_VALUE | 4 | read_len | 3 |
| BUF_SIZE | 2 | data | 3 |
| DATA_SOURCE | 0 | ca | $0 |
| HALF_LOCKED2 | &sl->slot_lock |
drivers/media/usb/dvb-usb/ttusb2.c tt3650_ci_read_cam_control() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 65 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 1 |
| PARAM_VALUE | 4 | read_len | 2 |
| BUF_SIZE | 2 | data | 2 |
| DATA_SOURCE | 0 | ca | $0 |
| HALF_LOCKED2 | &sl->slot_lock |
drivers/media/usb/dvb-usb/ttusb2.c tt3650_ci_set_video_port() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cmd | 70 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 1 |
| PARAM_VALUE | 4 | read_len | 1 |
| DATA_SOURCE | 0 | ca | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/usb/dvb-usb/ttusb2.c tt3650_ci_write_attribute_mem() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 0 | ca->read_attribute_mem | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 68 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 3 |
| PARAM_VALUE | 4 | read_len | 3 |
| BUF_SIZE | 2 | data | 3 |
| DATA_SOURCE | 0 | ca | $0 |
| LOCK2 | &sl->slot_lock | ||
| TYPE_LOCK | (struct dvb_ca_slot)->slot_lock |
drivers/media/usb/dvb-usb/ttusb2.c tt3650_ci_write_cam_control() -> tt3650_ci_msg_locked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ca | 4096-ptr_max |
| PARAM_VALUE | 0 | ca->data->budget.debilock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->ca_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->ca_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->data->ca_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->ca_priv->gpif_status | 0-4294967167 |
| PARAM_VALUE | 0 | ca->data->client->adapter->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->client->adapter->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | ca->data->current_ci_flag | 0,4 |
| PARAM_VALUE | 0 | ca->data->i2c_adap->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->i2c_adap->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->data->internal->fpga_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->module_access_type | 0,4 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->data->priv->dev->gpio_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ca->data->regmap->async_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ca->data->usb_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ca->data->usb_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ca->data->usb_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | ca->read_attribute_mem | 4096-ptr_max |
| PARAM_VALUE | 0 | ca->write_attribute_mem | 4096-ptr_max |
| PARAM_VALUE | 0 | *ca->data->membase8_config | 0-255 |
| PARAM_VALUE | 0 | *ca->data->regmap->work_buf | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 1 | cmd | 66 |
| PARAM_VALUE | 2 | data | 4096-ptr_max |
| PARAM_VALUE | 3 | write_len | 2 |
| PARAM_VALUE | 4 | read_len | 2 |
| BUF_SIZE | 2 | data | 2 |
| DATA_SOURCE | 0 | ca | $0 |
| LOCK2 | &sl->slot_lock | ||
| TYPE_LOCK | (struct dvb_ca_slot)->slot_lock |