Defined in 1 files as a function:
Referenced in 3 files:
- drivers/comedi/drivers/ni_atmio.c, line 297
- drivers/comedi/drivers/ni_mio_cs.c, line 172
- drivers/comedi/drivers/ni_pcimio.c, line 1320
Smatch caller information:
drivers/comedi/drivers/ni_pcimio.c pcimio_auto_attach() -> ni_alloc_private()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attach_lock.count.counter | 0 |
| PARAM_VALUE | 0 | dev->attach_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->attach_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->attach_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attach_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->attach_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->board_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->auto_attach | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->hw_dev | 1-u64max |
| PARAM_VALUE | 0 | dev->ioenabled | 1 |
| PARAM_VALUE | 0 | dev->minor | s32min-47,49-s32max |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->refcount.refcount.refs.counter | 1 |
| BUF_SIZE | 0 | dev | 568 |
| BUF_SIZE | 0 | dev->board_name | 9-10 |
| CAPPED_DATA | 0 | dev->hw_dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/comedi/drivers/ni_mio_cs.c mio_cs_auto_attach() -> ni_alloc_private()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attach_lock.count.counter | 0 |
| PARAM_VALUE | 0 | dev->attach_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->attach_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->attach_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attach_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->attach_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->board_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->auto_attach | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->hw_dev | 1-u64max |
| PARAM_VALUE | 0 | dev->minor | s32min-47,49-s32max |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->refcount.refcount.refs.counter | 1 |
| BUF_SIZE | 0 | dev | 568 |
| BUF_SIZE | 0 | dev->board_name | 9-10 |
| CAPPED_DATA | 0 | dev->hw_dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/comedi/drivers/ni_atmio.c ni_atmio_attach() -> ni_alloc_private()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 0 |
| PARAM_VALUE | 0 | dev->board_ptr | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->attach | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->board_name | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->module | 0 |
| PARAM_VALUE | 0 | dev->driver->num_names | 0-5,7-8,11,13-14,18,22 |
| PARAM_VALUE | 0 | dev->minor | s32min-65534 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.raw_lock.val.counter | 0-s32max |
| CAPPED_DATA | 0 | dev->minor | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| CAPABLE | 0 | 21 | |
| LOCK2 | global &comedi_drivers_list_lock | ||
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |