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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/usb/uvc/uvc_driver.c uvc_probe() -> uvc_meta_init()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->chains.next 4096-ptr_max
PARAM_VALUE 0 dev->chains.next->next 4096-ptr_max
PARAM_VALUE 0 dev->chains.prev 4096-ptr_max
PARAM_VALUE 0 dev->chains.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->chains.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->entities.next 4096-ptr_max
PARAM_VALUE 0 dev->entities.next->next 4096-ptr_max
PARAM_VALUE 0 dev->entities.prev 4096-ptr_max
PARAM_VALUE 0 dev->entities.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->entities.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->gpio_unit 0
PARAM_VALUE 0 dev->gpio_unit->camera.wObjectiveFocalLengthMax 0-255
PARAM_VALUE 0 dev->gpio_unit->camera.wObjectiveFocalLengthMin 0-255
PARAM_VALUE 0 dev->gpio_unit->camera.wOcularFocalLength 0-255
PARAM_VALUE 0 dev->gpio_unit->chain.next 4096-ptr_max
PARAM_VALUE 0 dev->gpio_unit->gpio.bControlSize 1
PARAM_VALUE 0 dev->gpio_unit->gpio.initialized 0
PARAM_VALUE 0 dev->gpio_unit->gpio.irq 1-s32max
PARAM_VALUE 0 dev->gpio_unit->processing.wMaxMultiplier 0-255
PARAM_VALUE 0 dev->info 4096-ptr_max
PARAM_VALUE 0 dev->info->quirks 0,2,16,128,256,2048
PARAM_VALUE 0 dev->info->uvc_version 0
PARAM_VALUE 0 dev->int_ep 4096-ptr_max
PARAM_VALUE 0 dev->int_ep->desc.bInterval 1-255
PARAM_VALUE 0 dev->int_ep->desc.wMaxPacketSize 8-u16max
PARAM_VALUE 0 dev->intf 4096-ptr_max
PARAM_VALUE 0 dev->intf->cur_altsetting 4096-ptr_max
PARAM_VALUE 0 dev->intf->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 dev->intf->dev.class 0,4096-ptr_max
PARAM_VALUE 0 dev->intf->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 dev->intfnum 0-255
PARAM_VALUE 0 dev->mdev->bus_info 0-255
PARAM_VALUE 0 dev->mdev->media_dir->d_children.first->pprev 1-u64max
PARAM_VALUE 0 dev->mdev.dev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.devnode 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entities.next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entities.next->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entities.prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entities.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entities.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entity_internal_idx.xa.xa_flags 33554437
PARAM_VALUE 0 dev->mdev.entity_notify.next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entity_notify.next->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entity_notify.prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entity_notify.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.entity_notify.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.graph_mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mdev.graph_mutex.first_waiter 0
PARAM_VALUE 0 dev->mdev.graph_mutex.magic 4096-ptr_max
PARAM_VALUE 0 dev->mdev.graph_mutex.osq.tail.counter 0
PARAM_VALUE 0 dev->mdev.graph_mutex.owner.counter 0
PARAM_VALUE 0 dev->mdev.hw_revision 0-u16max
PARAM_VALUE 0 dev->mdev.interfaces.next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.interfaces.next->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.interfaces.prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.interfaces.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.interfaces.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.links.next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.links.next->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.links.prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.links.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.links.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.media_dir 4096-u64max
PARAM_VALUE 0 dev->mdev.media_dir->d_children.first 4096-ptr_max
PARAM_VALUE 0 dev->mdev.media_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dev->mdev.media_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dev->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 dev->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 dev->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 dev->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 dev->mdev.media_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 dev->mdev.media_dir->d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 dev->mdev.media_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 dev->mdev.media_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 dev->mdev.media_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 dev->mdev.media_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 dev->mdev.media_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 dev->mdev.media_dir->d_sb 4096-ptr_max
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 dev->mdev.media_dir->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 dev->mdev.num_request_objects.counter 0
PARAM_VALUE 0 dev->mdev.num_requests.counter 0
PARAM_VALUE 0 dev->mdev.pads.next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.pads.next->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.pads.prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.pads.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->mdev.pads.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->mdev.req_queue_mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mdev.req_queue_mutex.first_waiter 0
PARAM_VALUE 0 dev->mdev.req_queue_mutex.magic 4096-ptr_max
PARAM_VALUE 0 dev->mdev.req_queue_mutex.owner.counter 0
PARAM_VALUE 0 dev->mdev.request_id.counter 0
PARAM_VALUE 0 dev->mdev.topology_version 0
PARAM_VALUE 0 dev->nmappings.counter 0
PARAM_VALUE 0 dev->quirks 0-4294967294
PARAM_VALUE 0 dev->status 0,4096-ptr_max
PARAM_VALUE 0 dev->status_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->status_lock.first_waiter 0
PARAM_VALUE 0 dev->status_lock.magic 4096-ptr_max
PARAM_VALUE 0 dev->status_lock.osq.tail.counter 0
PARAM_VALUE 0 dev->status_lock.owner.counter 0
PARAM_VALUE 0 dev->streams.next 4096-ptr_max
PARAM_VALUE 0 dev->streams.next->next 4096-ptr_max
PARAM_VALUE 0 dev->streams.prev 4096-ptr_max
PARAM_VALUE 0 dev->streams.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->streams.prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->vdev->name 0-255
PARAM_VALUE 0 dev->vdev.dev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->dev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->entities.next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->entities.prev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->entity_internal_idx.xa.xa_flags 33554437
PARAM_VALUE 0 dev->vdev.mdev->entity_notify.next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->entity_notify.prev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->graph_mutex.magic 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->hw_revision 0-u16max
PARAM_VALUE 0 dev->vdev.mdev->interfaces.next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->interfaces.prev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->links.next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->links.prev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->num_requests.counter 0
PARAM_VALUE 0 dev->vdev.mdev->pads.next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->pads.prev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->req_queue_mutex.magic 4096-ptr_max
PARAM_VALUE 0 dev->vdev.mdev->request_id.counter 0
PARAM_VALUE 0 dev->vdev.ref.refcount.refs.counter 1
PARAM_VALUE 0 dev->vdev.subdevs.next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.subdevs.next->next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.subdevs.prev 4096-ptr_max
PARAM_VALUE 0 dev->vdev.subdevs.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->vdev.subdevs.prev->prev 4096-ptr_max
PARAM_VALUE 0 *dev->input_phys 0-255
BUF_SIZE 0 dev 1720
BUF_SIZE 0 dev->info (-1),12
BUF_SIZE 0 dev->mdev.dev 1616
BUF_SIZE 0 dev->vdev.mdev 992
CAPPED_DATA 0 dev->info->quirks 1
CAPPED_DATA 0 dev->quirks 1
DATA_SOURCE 0 dev r _kzalloc_noprof
STR_LEN 0 dev->name (-1)-31
PARAM_COMPARE 0 &dev->chains != $0->chains.next
MEM_ZERO 0 &dev->vdev.prio
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dev->input->max_vals