fimc_lite_unregister_capture_subdev identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/media/platform/samsung/exynos4-is/fimc-lite.c, line 1416 (as a function)

Referenced in 1 files:

drivers/media/platform/samsung/exynos4-is/fimc-lite.c
- line 1519
- line 1605

Smatch caller information:

drivers/media/platform/samsung/exynos4-is/fimc-lite.c fimc_lite_probe() -> fimc_lite_unregister_capture_subdev()

Type	Parameter	Key	Value
PARAM_VALUE	0	fimc	4096-ptr_max
PARAM_VALUE	0	fimc->clock	4096-ptr_max
PARAM_VALUE	0	fimc->clock->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	fimc->clock->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	fimc->clock->core->dev->power.request	0-4
PARAM_VALUE	0	fimc->clock->core->dev->power.request_pending	0-1
PARAM_VALUE	0	fimc->clock->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	fimc->clock->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	fimc->clock->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	fimc->clock->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	fimc->clock->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	fimc->clock->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	fimc->clock->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	fimc->clock->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	fimc->clock->core->prepare_count	0-4294967295
PARAM_VALUE	0	fimc->ctrl_handler._lock.dep_map->name	0-255
PARAM_VALUE	0	fimc->ctrl_handler._lock.first_waiter	0
PARAM_VALUE	0	fimc->ctrl_handler._lock.magic	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler._lock.owner.counter	0
PARAM_VALUE	0	fimc->ctrl_handler.buckets	0,16,4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrl_refs.next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrl_refs.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrl_refs.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrl_refs.prev->next->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrl_refs.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrls.next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrls.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrls.prev->next	16,4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrls.prev->next->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.ctrls.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.error	0
PARAM_VALUE	0	fimc->ctrl_handler.lock	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.lock->dep_map->name	0-255
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->magic	5159360019465732096
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	fimc->ctrl_handler.lock->first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	fimc->ctrl_handler.lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	fimc->ctrl_handler.lock->wait_lock.owner	(-1)
PARAM_VALUE	0	fimc->ctrl_handler.lock->wait_lock.owner_cpu	u32max
PARAM_VALUE	0	fimc->ctrl_handler.nr_of_buckets	1
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.completed	0
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.kref.refcount.refs.counter	1
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.list.next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.list.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.list.prev	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.list.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.list.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.ops	0
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.priv	0
PARAM_VALUE	0	fimc->ctrl_handler.req_obj.req	0
PARAM_VALUE	0	fimc->ctrl_handler.request_is_queued	0
PARAM_VALUE	0	fimc->ctrl_handler.requests.next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests.prev	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests_queued.next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests_queued.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests_queued.prev	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests_queued.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->ctrl_handler.requests_queued.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->dd	4096-ptr_max
PARAM_VALUE	0	fimc->index	0-2
PARAM_VALUE	0	fimc->irq_queue.head.next	4096-ptr_max
PARAM_VALUE	0	fimc->irq_queue.head.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->irq_queue.head.prev	4096-ptr_max
PARAM_VALUE	0	fimc->irq_queue.head.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->irq_queue.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->lock.dep_map->name	0-255
PARAM_VALUE	0	fimc->lock.first_waiter	0
PARAM_VALUE	0	fimc->lock.magic	4096-ptr_max
PARAM_VALUE	0	fimc->lock.osq.tail.counter	0
PARAM_VALUE	0	fimc->lock.owner.counter	0
PARAM_VALUE	0	fimc->pdev	4096-ptr_max
PARAM_VALUE	0	fimc->pdev->dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	fimc->pdev->dev.dma_ops->dma_supported	0,5,2528523692154392576,3617072262637035520,5023592177070743552
PARAM_VALUE	0	fimc->pdev->dev.dma_ops->map_phys	0,6,2506261230157742080,4169194063996235776,4848421345171935232
PARAM_VALUE	0	fimc->pdev->dev.dma_ops->map_sg	0,6,2118452656510775296,2518538481676259328,5872201013595766784
PARAM_VALUE	0	fimc->pdev->dev.dma_ops->mmap	0,5761417605877342208,7694740394750603264
PARAM_VALUE	0	fimc->pdev->dev.dma_ops->unmap_phys	0,7,3634718672199266304,5690836758666383360,6257189515678003200
PARAM_VALUE	0	fimc->pdev->dev.dma_ops->unmap_sg	0,8,1256335292805263360,8472845699660435456,8676762248147066880
PARAM_VALUE	0	fimc->pdev->dev.of_node	1-u64max
PARAM_VALUE	0	fimc->regs	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.async_subdev_endpoint_list.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.async_subdev_endpoint_list.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.async_subdev_endpoint_list.prev	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.async_subdev_endpoint_list.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.async_subdev_endpoint_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->_lock.magic	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->buckets	0,16,4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->ctrl_refs.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->ctrls.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->error	0
PARAM_VALUE	0	fimc->subdev.ctrl_handler->lock	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->nr_of_buckets	1
PARAM_VALUE	0	fimc->subdev.ctrl_handler->req_obj.kref.refcount.refs.counter	1
PARAM_VALUE	0	fimc->subdev.ctrl_handler->req_obj.list.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->req_obj.list.prev	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->req_obj.ops	0
PARAM_VALUE	0	fimc->subdev.ctrl_handler->req_obj.priv	0
PARAM_VALUE	0	fimc->subdev.ctrl_handler->req_obj.req	0
PARAM_VALUE	0	fimc->subdev.ctrl_handler->requests.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->requests.prev	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->requests_queued.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.ctrl_handler->requests_queued.prev	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.dev_priv	0
PARAM_VALUE	0	fimc->subdev.entity.function	16389
PARAM_VALUE	0	fimc->subdev.entity.graph_obj.mdev->graph_mutex.dep_map->name	0-255
PARAM_VALUE	0	fimc->subdev.entity.graph_obj.mdev->graph_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	fimc->subdev.entity.graph_obj.mdev->graph_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	fimc->subdev.entity.graph_obj.mdev->graph_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	fimc->subdev.entity.graph_obj.mdev->interfaces.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.entity.graph_obj.mdev->interfaces.prev->next->next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.entity.name	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.entity.obj_type	2
PARAM_VALUE	0	fimc->subdev.entity.ops	2380337940379979776
PARAM_VALUE	0	fimc->subdev.entity.ops->get_fwnode_pad	0
PARAM_VALUE	0	fimc->subdev.entity.ops->link_setup	0,5971538577348866048
PARAM_VALUE	0	fimc->subdev.entity.ops->link_validate	0
PARAM_VALUE	0	fimc->subdev.entity.pads->entity	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.entity.pads->entity->num_pads	0-511
PARAM_VALUE	0	fimc->subdev.entity.pads->entity->pads	4096-18446744073709547519
PARAM_VALUE	0	fimc->subdev.entity.pads->graph_obj.id	0-67108863
PARAM_VALUE	0	fimc->subdev.entity.pads->graph_obj.list.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.entity.pads->index	0
PARAM_VALUE	0	fimc->subdev.flags	4
PARAM_VALUE	0	fimc->subdev.grp_id	0
PARAM_VALUE	0	fimc->subdev.host_priv	0
PARAM_VALUE	0	fimc->subdev.internal_ops	8435062431094829056
PARAM_VALUE	0	fimc->subdev.internal_ops->close	0
PARAM_VALUE	0	fimc->subdev.internal_ops->init_state	0
PARAM_VALUE	0	fimc->subdev.internal_ops->open	0
PARAM_VALUE	0	fimc->subdev.internal_ops->registered	0,1794383620240084992
PARAM_VALUE	0	fimc->subdev.internal_ops->release	0
PARAM_VALUE	0	fimc->subdev.internal_ops->unregistered	0,2163034156759470080
PARAM_VALUE	0	fimc->subdev.list.next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.list.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.list.prev	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.list.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.list.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->subdev.owner	0
PARAM_VALUE	0	fimc->subdev.privacy_led	0
PARAM_VALUE	0	fimc->subdev.v4l2_dev	0
PARAM_VALUE	0	fimc->test_pattern	0,4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->elem_size	1-u32max
PARAM_VALUE	0	fimc->test_pattern->ev_subs.next	4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->ev_subs.next->next	4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->ev_subs.prev	4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->ev_subs.prev->next	4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->ev_subs.prev->prev	4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->flags	0,4,8,12,32,36,68,128,132,512,516,576,580,584,608,640,644,704,708,1024,1028,1600,2048,2052,2624,4096,4100,4104,4128,4164,4224,4228,4608,4672,4736,5120,6144
PARAM_VALUE	0	fimc->test_pattern->handler	4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->id	1-134217727
PARAM_VALUE	0	fimc->test_pattern->is_private	0
PARAM_VALUE	0	fimc->test_pattern->menu_skip_mask	0-u32max
PARAM_VALUE	0	fimc->test_pattern->name	1-u64max
PARAM_VALUE	0	fimc->test_pattern->node.next	16,4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->node.next->next	16,4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->node.prev->next	16,4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->node.prev->prev	16,4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->ops	815763720514555904
PARAM_VALUE	0	fimc->test_pattern->p_cur.p	4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->p_new.p	16,4096-ptr_max
PARAM_VALUE	0	fimc->test_pattern->priv	0
PARAM_VALUE	0	fimc->test_pattern->step	0-u32max
PARAM_VALUE	0	fimc->test_pattern->type_ops	4096-ptr_max
PARAM_VALUE	0	*fimc->subdev->name	0-255
PARAM_VALUE	0	*fimc->test_pattern->p_cur.p	(-4611686018427387904)-s32max
PARAM_VALUE	0	*fimc->test_pattern->p_new.p	(-4611686018427387904)-s32max
BUF_SIZE	0	fimc	4552
CAPPED_DATA	0	fimc->index	1
DATA_SOURCE	0	fimc	r devm_kzalloc
FUZZY_MAX	0	fimc->index	0
BIT_INFO	0	fimc->index	0x0,0x7fffffff
MEM_ZERO	0	fimc
MEM_ZERO	0	fimc->subdev.active_state
MEM_ZERO	0	fimc->subdev.asc_list.next
MEM_ZERO	0	fimc->subdev.asc_list.prev
MEM_ZERO	0	fimc->subdev.async_list.next
MEM_ZERO	0	fimc->subdev.async_list.prev
MEM_ZERO	0	fimc->subdev.dev
MEM_ZERO	0	fimc->subdev.devnode
MEM_ZERO	0	fimc->subdev.entity.graph_obj.list.next
MEM_ZERO	0	fimc->subdev.entity.graph_obj.list.prev
MEM_ZERO	0	fimc->subdev.entity.graph_obj.mdev
MEM_ZERO	0	fimc->subdev.entity.links.next
MEM_ZERO	0	fimc->subdev.entity.links.prev
MEM_ZERO	0	fimc->subdev.fwnode
MEM_ZERO	0	fimc->subdev.pdata
MEM_ZERO	0	fimc->subdev.state_lock
MEM_ZERO	0	fimc->subdev.subdev_notifier
MEM_ZERO	0	&fimc->ctrl_handler
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	fimc->test_pattern->default_value
NO_OVERFLOW_SIMPLE	0	fimc->test_pattern->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	fimc->test_pattern->val
NO_OVERFLOW_SIMPLE	0	*fimc->test_pattern->p_new.p

drivers/media/platform/samsung/exynos4-is/fimc-lite.c fimc_lite_remove() -> fimc_lite_unregister_capture_subdev()

Type	Parameter	Key	Value
BUF_SIZE	0	fimc	s32min-(-2),1-s32max
BUF_SIZE	0	fimc	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	fimc	unit_byte
HALF_LOCKED2		&_dev->mutex