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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 18 files:

Smatch caller information:

sound/usb/card.c usb_audio_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card->card_dev->driver_data->cis_virt (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev->driver_data->fake_cis 0-255
PARAM_VALUE 0 card->card_dev->driver_data->skt_mutex.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev->kobj.parent->kset->kobj.release.timer->entry->next->pprev 1-u64max
PARAM_VALUE 0 card->card_dev->kobj.release.timer->entry->next->pprev 1-u64max
PARAM_VALUE 0 card->card_dev->kobj.release.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 card->card_dev->p->deferred_probe_reason 0-255
PARAM_VALUE 0 card->card_dev->p->knode_bus.n_klist (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev->p->knode_class.n_klist (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev->p->knode_driver.n_klist (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev->p->knode_parent.n_klist (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev.devres_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 card->card_dev.driver_data->battery_dev->id (-2)
PARAM_VALUE 0 card->card_dev.driver_data->callback 0,6667066348596736000
PARAM_VALUE 0 card->card_dev.driver_data->callback->add 5235430000054906880
PARAM_VALUE 0 card->card_dev.driver_data->callback->early_resume 6956900869090054144
PARAM_VALUE 0 card->card_dev.driver_data->callback->remove 1719268733136482304
PARAM_VALUE 0 card->card_dev.driver_data->callback->requery 4713442613417914368
PARAM_VALUE 0 card->card_dev.driver_data->callback->resume 5068206944467017728
PARAM_VALUE 0 card->card_dev.driver_data->callback->suspend 2738892915008757760
PARAM_VALUE 0 card->card_dev.driver_data->callback->validate 4934365872137547776
PARAM_VALUE 0 card->card_dev.driver_data->cdev 0
PARAM_VALUE 0 card->card_dev.driver_data->cdev->kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 card->card_dev.driver_data->cdev->kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 card->card_dev.driver_data->cdev->kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 card->card_dev.driver_data->cdev->kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 card->card_dev.driver_data->cis_mem.card_start 0-4294967295
PARAM_VALUE 0 card->card_dev.driver_data->cis_mem.flags 0,2-254
PARAM_VALUE 0 card->card_dev.driver_data->cis_mem.res 0
PARAM_VALUE 0 card->card_dev.driver_data->cis_virt 0
PARAM_VALUE 0 card->card_dev.driver_data->d_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->detaching.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.cpu s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.timer.flags 0-4294967295
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.work.flags 0-4294967295
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.work.is_hard 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.work.is_lazy 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.work.is_queued 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.kobj.release.work.is_soft 0-1
PARAM_VALUE 0 card->card_dev.driver_data->dev.parent->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 card->card_dev.driver_data->dev.parent->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->dev.parent->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->device_count 0-1
PARAM_VALUE 0 card->card_dev.driver_data->functions 0-u16max
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.dep_map->name 0-255
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.first_waiter->magic 5159360019465732096
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->ops_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 card->card_dev.driver_data->pcmcia_pfc 0-255
PARAM_VALUE 0 card->card_dev.driver_data->present.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->resource_setup_done 0-255
PARAM_VALUE 0 card->card_dev.driver_data->sfd_lock.dep_map->name 0-255
PARAM_VALUE 0 card->card_dev.driver_data->sfd_lock.raw_lock.cnts.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.dep_map->name 0-255
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.first_waiter->magic 5159360019465732096
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->skt_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.driver_data->state 0-4294967295
PARAM_VALUE 0 card->card_dev.driver_data->touch_dev->id (-2)
PARAM_VALUE 0 card->card_dev.fwnode->dev 0
PARAM_VALUE 0 card->card_dev.kobj.entry.next->next 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.entry.prev->next 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.entry.prev->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.parent 0
PARAM_VALUE 0 card->card_dev.kobj.parent->entry.prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.parent->kset->kobj->release.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.parent->kset->kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 card->card_dev.kobj.parent->kset->kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 card->card_dev.kobj.parent->kset->kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 card->card_dev.kobj.parent->kset->kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 card->card_dev.kobj.parent->kset->kobj.release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.parent->release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.parent->sd 0
PARAM_VALUE 0 card->card_dev.kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.release.timer.node.node.next 0
PARAM_VALUE 0 card->card_dev.kobj.release.timer.node.node.prev 0
PARAM_VALUE 0 card->card_dev.kobj.release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.sd 0
PARAM_VALUE 0 card->card_dev.kobj.sd->__parent 0
PARAM_VALUE 0 card->card_dev.kobj.state_in_sysfs 0
PARAM_VALUE 0 card->card_dev.links.defer_sync.next 4096-ptr_max
PARAM_VALUE 0 card->card_dev.links.defer_sync.next->next 4096-ptr_max
PARAM_VALUE 0 card->card_dev.links.defer_sync.next->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.links.defer_sync.prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.links.defer_sync.prev->next 4096-ptr_max
PARAM_VALUE 0 card->card_dev.links.defer_sync.prev->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.links.status 0,3
PARAM_VALUE 0 card->card_dev.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev.p->dead 0-1
PARAM_VALUE 0 card->card_dev.p->deferred_probe_reason 0-s64max
PARAM_VALUE 0 card->card_dev.p->knode_bus.n_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.p->knode_class->n_klist (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev.p->knode_class.n_klist 0
PARAM_VALUE 0 card->card_dev.p->knode_class.n_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.p->knode_driver.n_klist 0
PARAM_VALUE 0 card->card_dev.p->knode_driver.n_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.p->knode_parent->n_klist (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 card->card_dev.p->knode_parent.n_klist 0
PARAM_VALUE 0 card->card_dev.p->knode_parent.n_ref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 card->card_dev.parent->kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.parent->kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 card->card_dev.parent->kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 card->card_dev.parent->kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 card->card_dev.parent->kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 card->card_dev.parent->kobj.release.timer.node.node.next 0
PARAM_VALUE 0 card->card_dev.parent->kobj.release.timer.node.node.prev 0
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.flags 0-4294967295
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.is_hard 0-1
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.is_lazy 0-1
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.is_queued 0
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.is_soft 0-1
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.node.node.next 0
PARAM_VALUE 0 card->card_dev.parent->kobj.release.work.node.node.prev 0
PARAM_VALUE 0 card->card_dev.parent->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 card->card_dev.parent->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 card->card_dev.parent->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 card->card_dev.pm_domain 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.completion.done u32max
PARAM_VALUE 0 card->card_dev.power.driver_flags 0
PARAM_VALUE 0 card->card_dev.power.entry.next->next 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.entry.prev->next 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.entry.prev->prev 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.in_dpm_list 0
PARAM_VALUE 0 card->card_dev.power.irq_safe 0
PARAM_VALUE 0 card->card_dev.power.needs_force_resume 0
PARAM_VALUE 0 card->card_dev.power.qos->flags_req 0
PARAM_VALUE 0 card->card_dev.power.subsys_data 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.use_autosuspend 0
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->debugfs_root 0
PARAM_VALUE 0 card->proc_root 0
PARAM_VALUE 0 card->proc_root_link 0
PARAM_VALUE 0 card->registered 0
PARAM_VALUE 0 card->shutdown 1
PARAM_VALUE 0 *card->debugfs_root->d_fsdata->lease_session->s_auth.authorizer->buf->vec.iov_base (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *card->debugfs_root->d_inode->i_sb->s_fs_info->s_first_error_func 0-255
PARAM_VALUE 0 *card->debugfs_root->d_inode->i_sb->s_fs_info->s_last_error_func 0-255
PARAM_VALUE 0 *card->proc_root->p->name 0-255
PARAM_VALUE 0 *card->proc_root_link->name 0-255
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/usb/usbtv/usbtv-audio.c usbtv_audio_free() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/usb/line6/driver.c line6_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/usb/go7007/snd-go7007.c go7007_snd_remove() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &go->queue_lock
HALF_LOCKED2 &go->serialize_lock
HALF_LOCKED2 global &saa7134_devlist_lock

drivers/usb/gadget/function/u_audio.c g_audio_cleanup() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/usb/caiaq/device.c snd_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->private_data 4096-ptr_max
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
BUF_SIZE 0 card s32min-(-2),1-s32max
BUF_SIZE 0 card s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 card unit_byte

sound/usb/bcd2000/bcd2000.c bcd2000_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock

sound/pcmcia/vx/vxpocket.c vxpocket_detach() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mutex

sound/core/init.c snd_card_free() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->card_dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->release_completion 918832831580336128
PARAM_VALUE 0 card->releasing 0
BUF_SIZE 0 card s32min-(-1),1-s32max
BUF_SIZE 0 card s32min-(-1),1-s32max
BUF_SIZE 0 card->dev (-1),1616
BUF_SIZE 0 card->private_data (-1),72,104,256,376,448,2728,3960
BUF_SIZE 0 card->release_completion 96
DATA_SOURCE 0 card $0
STR_LEN 0 card->driver (-1),15
STR_LEN 0 card->longname (-1),79
STR_LEN 0 card->mixername (-1),79
STR_LEN 0 card->shortname (-1),31
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 card->private_data->ep1_in_urb.num_mapped_sgs
NO_OVERFLOW_SIMPLE 0 card->private_data->ep1_in_urb.transfer_buffer_length
NO_OVERFLOW_SIMPLE 0 card->private_data->input_dev->max_vals
UNITS 0 card unit_byte
HALF_LOCKED2 &_dev->mutex
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 &hdev->driver_input_lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &cx231xx_devlist_mutex
HALF_LOCKED2 global &em28xx_devlist_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/usb/gadget/function/f_midi.c f_midi_unbind() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/usb/6fire/chip.c usb6fire_chip_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock

sound/usb/usx2y/us122l.c snd_us122l_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->private_data 4096-ptr_max
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
BUF_SIZE 0 card s32min-(-2),1-s32max
BUF_SIZE 0 card s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 card unit_byte
LOCK2 _T->lock

drivers/hid/hid-prodikeys.c pcmidi_snd_terminate() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->mutex
LOCK2 &hdev->driver_input_lock
TYPE_LOCK (struct device)->mutex
TYPE_LOCK (struct hid_device)->driver_input_lock

drivers/media/usb/cx231xx/cx231xx-audio.c cx231xx_audio_fini() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &cx231xx_devlist_mutex

sound/usb/hiface/chip.c hiface_chip_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/usb/usx2y/usbusx2y.c snd_usx2y_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->private_data 4096-ptr_max
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
BUF_SIZE 0 card s32min-(-2),1-s32max
BUF_SIZE 0 card s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 card unit_byte

sound/pcmcia/pdaudiocf/pdaudiocf.c snd_pdacf_detach() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mutex

sound/usb/misc/ua101.c ua101_disconnect() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 0,4096-ptr_max
PARAM_VALUE 0 card->card_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->shutdown s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock

drivers/usb/gadget/function/f_midi2.c f_midi2_free_card() -> snd_card_free_when_closed()

Type Parameter Key Value
PARAM_VALUE 0 card 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL