letsketch_alloc_input_dev identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/hid/hid-letsketch.c, line 81 (as a function)

Referenced in 1 files:

drivers/hid/hid-letsketch.c
- line 107
- line 134

Smatch caller information:

drivers/hid/hid-letsketch.c letsketch_setup_input_tablet() -> letsketch_alloc_input_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	data	4096-ptr_max
PARAM_VALUE	0	data->hdev	4096-ptr_max
PARAM_VALUE	0	data->hdev->bpf_rdesc	1-u64max
PARAM_VALUE	0	data->hdev->collection	4096-ptr_max
PARAM_VALUE	0	data->hdev->collection_size	16
PARAM_VALUE	0	data->hdev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	data->hdev->devres_group_id	4096-ptr_max
PARAM_VALUE	0	data->hdev->driver	4096-ptr_max
PARAM_VALUE	0	data->hdev->ll_driver	4096-ptr_max
PARAM_VALUE	0	data->hdev->rdesc	1-u64max
PARAM_VALUE	0	data->hdev->status	0,2-u64max
PARAM_VALUE	0	data->inrange_timer.entry.pprev	0
PARAM_VALUE	0	data->inrange_timer.flags	0-4194302
PARAM_VALUE	0	data->inrange_timer.lockdep_map->name	0-255
BUF_SIZE	0	data	112
DATA_SOURCE	0	data	$0
MEM_ZERO	0	data
RX_PATH
TASK_NOT_RUNNING
LOCK2		&hdev->driver_input_lock
TYPE_LOCK		(struct hid_device)->driver_input_lock

drivers/hid/hid-letsketch.c letsketch_setup_input_tablet_pad() -> letsketch_alloc_input_dev()

Type	Parameter	Key	Value
PARAM_VALUE	0	data	4096-ptr_max
PARAM_VALUE	0	data->hdev	0
PARAM_VALUE	0	data->hdev->bpf_rdesc	1-u64max
PARAM_VALUE	0	data->hdev->collection	4096-ptr_max
PARAM_VALUE	0	data->hdev->collection_size	16
PARAM_VALUE	0	data->hdev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	data->hdev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	data->hdev->devres_group_id	4096-ptr_max
PARAM_VALUE	0	data->hdev->driver	4096-ptr_max
PARAM_VALUE	0	data->hdev->ll_driver	4096-ptr_max
PARAM_VALUE	0	data->hdev->rdesc	1-u64max
PARAM_VALUE	0	data->hdev->status	0,2-u64max
PARAM_VALUE	0	data->input_tablet	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->absinfo	0,4096-ptr_max
PARAM_VALUE	0	data->input_tablet->close	1319535912434515968
PARAM_VALUE	0	data->input_tablet->dev.fwnode->dev->power.set_latency_tolerance	5740181548905971712
PARAM_VALUE	0	data->input_tablet->dev.kobj->release.timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.kobj.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.kobj.parent->release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	data->input_tablet->dev.kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	data->input_tablet->dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	data->input_tablet->dev.kobj.sd->priv	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.p->klist_children.get	2213798222526185472
PARAM_VALUE	0	data->input_tablet->dev.p->klist_children.put	3126867300421632000
PARAM_VALUE	0	data->input_tablet->dev.p->knode_class.n_ref.refcount.refs.counter	1
PARAM_VALUE	0	data->input_tablet->dev.p->knode_parent.n_ref.refcount.refs.counter	1
PARAM_VALUE	0	data->input_tablet->dev.parent->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.parent->devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.parent->devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.parent->kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.power.completion.done	u32max
PARAM_VALUE	0	data->input_tablet->dev.power.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.power.entry.prev->next	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->dev.power.usage_count.counter	0-s32max
PARAM_VALUE	0	data->input_tablet->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	data->input_tablet->devres_managed	1
PARAM_VALUE	0	data->input_tablet->getkeycode	1-u64max
PARAM_VALUE	0	data->input_tablet->h_list.next	4096-ptr_max
PARAM_VALUE	0	data->input_tablet->hint_events_per_packet	1-u32max
PARAM_VALUE	0	data->input_tablet->max_vals	1-u32max
PARAM_VALUE	0	data->input_tablet->mt->slot	s32min-s32max
PARAM_VALUE	0	data->input_tablet->name	1773259198575116288
PARAM_VALUE	0	data->input_tablet->node.next	8912400628449923072
PARAM_VALUE	0	data->input_tablet->node.prev	0,4096-ptr_max
PARAM_VALUE	0	data->input_tablet->open	3129969351541391360
PARAM_VALUE	0	data->input_tablet->poller->poll_interval	1-4294967295
PARAM_VALUE	0	data->input_tablet->poller->poll_interval_max	1-4294967295
PARAM_VALUE	0	data->input_tablet->setkeycode	1-u64max
PARAM_VALUE	0	data->input_tablet->vals	16,4096-ptr_max
PARAM_VALUE	0	data->inrange_timer.entry.pprev	0
PARAM_VALUE	0	data->inrange_timer.flags	0
PARAM_VALUE	0	data->inrange_timer.lockdep_map->name	0-255
PARAM_VALUE	0	*data->input_tablet->rep	s32min-s32max
BUF_SIZE	0	data	112
DATA_SOURCE	0	data	$0
TERMINATED	0	data->input_tablet->name	1
MEM_ZERO	0	data
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	data->input_tablet->max_vals
LOCK2		&hdev->driver_input_lock
TYPE_LOCK		(struct hid_device)->driver_input_lock