hantro_remove_dec_func identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/media/platform/verisilicon/hantro_drv.c, line 992 (as a function)

Referenced in 1 files:

drivers/media/platform/verisilicon/hantro_drv.c
- line 1265
- line 1290

Smatch caller information:

drivers/media/platform/verisilicon/hantro_drv.c hantro_probe() -> hantro_remove_dec_func()

Type	Parameter	Key	Value
PARAM_VALUE	0	vpu	4096-ptr_max
PARAM_VALUE	0	vpu->clocks	4096-ptr_max
PARAM_VALUE	0	vpu->dec_base	4096-ptr_max
PARAM_VALUE	0	vpu->decoder	0
PARAM_VALUE	0	vpu->dev	4096-ptr_max
PARAM_VALUE	0	vpu->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	vpu->dev->flags	4096-ptr_max
PARAM_VALUE	0	vpu->dev->of_node	4096-ptr_max
PARAM_VALUE	0	vpu->dev->power.autosuspend_delay	100
PARAM_VALUE	0	vpu->dev->power.last_status	(-1)
PARAM_VALUE	0	vpu->dev->power.qos	0,4096-u64max
PARAM_VALUE	0	vpu->dev->power.request	0-4
PARAM_VALUE	0	vpu->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	vpu->dev->power.runtime_status	0,2
PARAM_VALUE	0	vpu->dev->power.use_autosuspend	1
PARAM_VALUE	0	vpu->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vpu->enc_base	4096-ptr_max
PARAM_VALUE	0	vpu->encoder	0
PARAM_VALUE	0	vpu->m2m_dev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev->bus_info	0-255
PARAM_VALUE	0	vpu->mdev.dev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.dev->of_node	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.dev->power.autosuspend_delay	100
PARAM_VALUE	0	vpu->mdev.dev->power.last_status	(-1)
PARAM_VALUE	0	vpu->mdev.dev->power.qos	0,4096-u64max
PARAM_VALUE	0	vpu->mdev.dev->power.request	0-4
PARAM_VALUE	0	vpu->mdev.dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	vpu->mdev.dev->power.runtime_status	0,2
PARAM_VALUE	0	vpu->mdev.dev->power.use_autosuspend	1
PARAM_VALUE	0	vpu->mdev.devnode	0
PARAM_VALUE	0	vpu->mdev.entities.next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entities.next->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entities.prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entities.prev->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entities.prev->prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entity_internal_idx.xa.xa_flags	33554437
PARAM_VALUE	0	vpu->mdev.entity_notify.next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entity_notify.next->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entity_notify.prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entity_notify.prev->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.entity_notify.prev->prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.graph_mutex.dep_map->name	0-255
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter	0
PARAM_VALUE	0	vpu->mdev.graph_mutex.magic	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.graph_mutex.osq.tail.counter	0
PARAM_VALUE	0	vpu->mdev.graph_mutex.owner.counter	0
PARAM_VALUE	0	vpu->mdev.interfaces.next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.interfaces.next->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.interfaces.prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.interfaces.prev->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.interfaces.prev->prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.links.next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.links.next->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.links.prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.links.prev->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.links.prev->prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.media_dir	0
PARAM_VALUE	0	vpu->mdev.media_dir->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vpu->mdev.media_dir->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vpu->mdev.media_dir->d_inode->i_sb->s_export_op->encode_fh	0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	vpu->mdev.media_dir->d_inode->i_sb->s_export_op->fh_to_dentry	0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	0	vpu->mdev.media_dir->d_inode->i_sb->s_export_op->fh_to_parent	0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE	0	vpu->mdev.media_dir->d_inode->i_sb->s_export_op->get_parent	0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vpu->mdev.media_dir->d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vpu->mdev.media_dir->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vpu->mdev.media_dir->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vpu->mdev.media_dir->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vpu->mdev.media_dir->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vpu->mdev.media_dir->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vpu->mdev.media_dir->d_sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vpu->mdev.model	0
PARAM_VALUE	0	vpu->mdev.num_request_objects.counter	0
PARAM_VALUE	0	vpu->mdev.num_requests.counter	0
PARAM_VALUE	0	vpu->mdev.ops	9043044279455358976
PARAM_VALUE	0	vpu->mdev.pads.next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.pads.next->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.pads.prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.pads.prev->next	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.pads.prev->prev	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.req_queue_mutex.dep_map->name	0-255
PARAM_VALUE	0	vpu->mdev.req_queue_mutex.first_waiter	0
PARAM_VALUE	0	vpu->mdev.req_queue_mutex.magic	4096-ptr_max
PARAM_VALUE	0	vpu->mdev.req_queue_mutex.owner.counter	0
PARAM_VALUE	0	vpu->mdev.request_id.counter	0
PARAM_VALUE	0	vpu->mdev.topology_version	0
PARAM_VALUE	0	vpu->pdev	4096-ptr_max
PARAM_VALUE	0	vpu->pdev->dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	vpu->reg_bases	4096-ptr_max
PARAM_VALUE	0	vpu->resets	0,4096-ptr_max
PARAM_VALUE	0	vpu->resets->array	0-1
PARAM_VALUE	0	vpu->v4l2_dev->name	0-255
PARAM_VALUE	0	vpu->v4l2_dev.dev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->dev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->entities.next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->entities.prev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->entity_internal_idx.xa.xa_flags	33554437
PARAM_VALUE	0	vpu->v4l2_dev.mdev->entity_notify.next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->entity_notify.prev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->graph_mutex.magic	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->interfaces.next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->interfaces.prev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->links.next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->links.prev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->ops	9043044279455358976
PARAM_VALUE	0	vpu->v4l2_dev.mdev->pads.next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->pads.prev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->req_queue_mutex.magic	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.mdev->request_id.counter	0
PARAM_VALUE	0	vpu->v4l2_dev.ref.refcount.refs.counter	1
PARAM_VALUE	0	vpu->v4l2_dev.subdevs.next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.subdevs.next->next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.subdevs.prev	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.subdevs.prev->next	4096-ptr_max
PARAM_VALUE	0	vpu->v4l2_dev.subdevs.prev->prev	4096-ptr_max
PARAM_VALUE	0	vpu->variant	4096-ptr_max
PARAM_VALUE	0	vpu->variant->dec_fmts	0
PARAM_VALUE	0	vpu->variant->enc_fmts	0
PARAM_VALUE	0	vpu->vpu_mutex.dep_map->name	0-255
PARAM_VALUE	0	vpu->vpu_mutex.first_waiter	0
PARAM_VALUE	0	vpu->vpu_mutex.magic	4096-ptr_max
PARAM_VALUE	0	vpu->vpu_mutex.osq.tail.counter	0
PARAM_VALUE	0	vpu->vpu_mutex.owner.counter	0
BUF_SIZE	0	vpu	1688
BUF_SIZE	0	vpu->clocks	0-u64max
BUF_SIZE	0	vpu->dev	1616
BUF_SIZE	0	vpu->m2m_dev	(-1),712
BUF_SIZE	0	vpu->mdev.dev	1616
BUF_SIZE	0	vpu->mdev.ops	40
BUF_SIZE	0	vpu->reg_bases	0-u64max
BUF_SIZE	0	vpu->resets	(-1),8,96,280,1296
BUF_SIZE	0	vpu->v4l2_dev.mdev	992
CAPPED_DATA	0	vpu	1
CAPPED_DATA	0	vpu->dev->of_node	1
CAPPED_DATA	0	vpu->variant->num_clocks	1
CAPPED_DATA	0	vpu->variant->num_irqs	1
DATA_SOURCE	0	vpu	r devm_kzalloc
MEM_ZERO	0	vpu
MEM_ZERO	0	vpu->clocks
MEM_ZERO	0	vpu->reg_bases
MEM_ZERO	0	vpu->v4l2_dev.mdev
MEM_ZERO	0	&vpu->v4l2_dev.prio
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	vpu->variant->num_clocks
UNITS	0	vpu	unit_byte

drivers/media/platform/verisilicon/hantro_drv.c hantro_remove() -> hantro_remove_dec_func()

Type	Parameter	Key	Value
PARAM_VALUE	0	vpu->mdev.devnode	0,4096-ptr_max
PARAM_VALUE	0	vpu->mdev.graph_mutex.dep_map->name	0-255
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	vpu->mdev.graph_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	vpu->mdev.graph_mutex.osq.tail.counter	0-s32max
BUF_SIZE	0	vpu	s32min-(-2),1-s32max
BUF_SIZE	0	vpu	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vpu	unit_byte
HALF_LOCKED2		&_dev->mutex