serdev_controller_put identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/linux/serdev.h, line 150

Defined in 1 files as a function:

include/linux/serdev.h, line 154 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/tty/serdev/serdev-ttyport.c serdev_tty_port_register() -> serdev_controller_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.devres_head.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.devres_head.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.dma_io_tlb_mem->dyn_alloc.data.counter	9007199250546704
PARAM_VALUE	0	ctrl->dev.dma_io_tlb_mem->dyn_alloc.entry.prev	1473117533515866344
PARAM_VALUE	0	ctrl->dev.dma_io_tlb_mem->dyn_alloc.func	1583282886040592384
PARAM_VALUE	0	ctrl->dev.dma_io_tlb_mem->pools.prev	1473117533515866320
PARAM_VALUE	0	ctrl->dev.dma_io_tlb_pools.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.dma_io_tlb_pools.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.dma_io_tlb_pools.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.dma_pools.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.dma_pools.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.dma_pools.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.flags	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.kobj.sd->__parent	0
PARAM_VALUE	0	ctrl->dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	ctrl->dev.links.consumers.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.consumers.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.consumers.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.suppliers.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.suppliers.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.suppliers.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.entry.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.entry.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.entry.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.wait_queue.head.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.wait_queue.head.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.wait_queue.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ctrl->host	4096-ptr_max
PARAM_VALUE	0	ctrl->nr	0-s32max
PARAM_VALUE	0	ctrl->ops	5237906529939075072
BUF_SIZE	0	ctrl	1688
BUF_SIZE	0	ctrl	1688
BUF_SIZE	0	ctrl->ops	88
DATA_SOURCE	0	ctrl	r serdev_controller_alloc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock
HALF_LOCKED2		global &max3100s_lock

drivers/tty/serdev/serdev-ttyport.c serdev_tty_port_unregister() -> serdev_controller_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->dev->driver_data->cis_virt	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev->driver_data->fake_cis	0-255
PARAM_VALUE	0	ctrl->dev->driver_data->skt_mutex.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev->kobj.parent->kset->kobj.release.timer->entry->next->pprev	1-u64max
PARAM_VALUE	0	ctrl->dev->kobj.release.timer->entry->next->pprev	1-u64max
PARAM_VALUE	0	ctrl->dev->kobj.release.timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev->p->knode_bus.n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev->p->knode_class.n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev->p->knode_driver.n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev->p->knode_parent.n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev.devres_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->battery_dev->id	(-2)
PARAM_VALUE	0	ctrl->dev.driver_data->callback->add	5235430000054906880
PARAM_VALUE	0	ctrl->dev.driver_data->callback->early_resume	6956900869090054144
PARAM_VALUE	0	ctrl->dev.driver_data->callback->remove	1719268733136482304
PARAM_VALUE	0	ctrl->dev.driver_data->callback->requery	4713442613417914368
PARAM_VALUE	0	ctrl->dev.driver_data->callback->resume	5068206944467017728
PARAM_VALUE	0	ctrl->dev.driver_data->callback->suspend	2738892915008757760
PARAM_VALUE	0	ctrl->dev.driver_data->callback->validate	4934365872137547776
PARAM_VALUE	0	ctrl->dev.driver_data->cdev	0
PARAM_VALUE	0	ctrl->dev.driver_data->cdev->kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->cdev->kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->cdev->kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->cdev->kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->cis_mem.card_start	0-4294967295
PARAM_VALUE	0	ctrl->dev.driver_data->cis_mem.flags	0,2-254
PARAM_VALUE	0	ctrl->dev.driver_data->cis_mem.res	0
PARAM_VALUE	0	ctrl->dev.driver_data->cis_virt	0
PARAM_VALUE	0	ctrl->dev.driver_data->d_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->detaching.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.cpu	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.timer.flags	0-4294967295
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.work.flags	0-4294967295
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.work.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.work.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.work.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.kobj.release.work.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->dev.parent->kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	ctrl->dev.driver_data->dev.parent->kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->dev.parent->kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->device_count	0-1
PARAM_VALUE	0	ctrl->dev.driver_data->functions	0-u16max
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.dep_map->name	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->ops_mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->pcmcia_pfc	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->present.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->resource_setup_done	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->sfd_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->sfd_lock.raw_lock.cnts.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.dep_map->name	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->skt_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->dev.driver_data->state	0-4294967295
PARAM_VALUE	0	ctrl->dev.driver_data->touch_dev->id	(-2)
PARAM_VALUE	0	ctrl->dev.fwnode->dev	0
PARAM_VALUE	0	ctrl->dev.fwnode->secondary	0,4096-ptr_max
PARAM_VALUE	0	ctrl->dev.groups	0,4096-ptr_max
PARAM_VALUE	0	ctrl->dev.iommu_group->mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev.iommu_group->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev.iommu_group->owner_cnt	0-4294967295
PARAM_VALUE	0	ctrl->dev.kobj.parent	0
PARAM_VALUE	0	ctrl->dev.kobj.parent->kset->kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.kobj.parent->kset->kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.kobj.parent->kset->kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.kobj.parent->kset->kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.kobj.parent->kset->kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.kobj.parent->kset->list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->dev.kobj.parent->release.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.kobj.parent->sd	0
PARAM_VALUE	0	ctrl->dev.kobj.parent->state_in_sysfs	0
PARAM_VALUE	0	ctrl->dev.kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.kobj.release.work.flags	0-4294967295
PARAM_VALUE	0	ctrl->dev.kobj.release.work.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.kobj.release.work.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.kobj.release.work.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.kobj.release.work.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.kobj.sd	0
PARAM_VALUE	0	ctrl->dev.kobj.sd->__parent	0
PARAM_VALUE	0	ctrl->dev.kobj.sd->dir.children.rb_node	0
PARAM_VALUE	0	ctrl->dev.kobj.state_in_sysfs	0
PARAM_VALUE	0	ctrl->dev.links.defer_sync.next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.next->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.defer_sync.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.links.status	0,3
PARAM_VALUE	0	ctrl->dev.mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev.p	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.p->dead	0-1
PARAM_VALUE	0	ctrl->dev.p->deferred_probe_reason	0
PARAM_VALUE	0	ctrl->dev.p->knode_bus.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.p->knode_class->n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev.p->knode_class.n_klist	0
PARAM_VALUE	0	ctrl->dev.p->knode_class.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.p->knode_driver.n_klist	0
PARAM_VALUE	0	ctrl->dev.p->knode_driver.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.p->knode_parent->n_klist	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ctrl->dev.p->knode_parent.n_klist	0
PARAM_VALUE	0	ctrl->dev.p->knode_parent.n_ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	ctrl->dev.parent->kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.timer.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.timer.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.timer.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.timer.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.work.flags	0-4294967295
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.work.is_hard	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.work.is_lazy	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.work.is_queued	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.work.is_soft	0-1
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	ctrl->dev.parent->kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	ctrl->dev.pm_domain	0,4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.completion.done	u32max
PARAM_VALUE	0	ctrl->dev.power.driver_flags	0
PARAM_VALUE	0	ctrl->dev.power.entry.next->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.entry.prev->next	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.entry.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.in_dpm_list	0
PARAM_VALUE	0	ctrl->dev.power.irq_safe	0
PARAM_VALUE	0	ctrl->dev.power.needs_force_resume	0
PARAM_VALUE	0	ctrl->dev.power.qos->flags_req	0
PARAM_VALUE	0	ctrl->dev.power.qos->freq.max_freq.default_value	s32max
PARAM_VALUE	0	ctrl->dev.power.qos->freq.max_freq.no_constraint_value	s32max
PARAM_VALUE	0	ctrl->dev.power.qos->freq.max_freq.target_value	s32max
PARAM_VALUE	0	ctrl->dev.power.subsys_data	0,4096-ptr_max
PARAM_VALUE	0	ctrl->dev.power.use_autosuspend	0
PARAM_VALUE	0	ctrl->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ctrl->dev.type	0,4096-ptr_max
PARAM_VALUE	0	ctrl->dev.type->groups	0,4096-ptr_max
BUF_SIZE	0	ctrl	1688
BUF_SIZE	0	ctrl	1688
CAPPED_DATA	0	ctrl->dev.physical_location	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

drivers/power/sequencing/pwrseq-pcie-m2.c pwrseq_pcie_m2_create_serdev_one() -> serdev_controller_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->serdev	1-u64max
DATA_SOURCE	0	ctrl	r of_find_serdev_controller_by_node
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/power/sequencing/pwrseq-pcie-m2.c pwrseq_pcie_m2_create_serdev_one() -> serdev_controller_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->serdev	0
DATA_SOURCE	0	ctrl	r of_find_serdev_controller_by_node
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock

drivers/power/sequencing/pwrseq-pcie-m2.c pwrseq_pcie_m2_create_serdev_one() -> serdev_controller_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->serdev	0
DATA_SOURCE	0	ctrl	r of_find_serdev_controller_by_node
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock