snd_ctl_remove identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

sound/core/control.c, line 608

Defined in 1 files as a prototype:

include/sound/control.h, line 138 (as a prototype)

Defined in 1 files as a function:

sound/core/control.c, line 621 (as a function)

Referenced in 16 files:

Smatch caller information:

sound/hda/codecs/side-codecs/cs35l56_hda.c cs35l56_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/cs35l56_hda.c cs35l56_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/cs35l56_hda.c cs35l56_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/core/pcm.c free_chmap() -> snd_ctl_remove()

Type	Parameter	Key	Value
PARAM_VALUE	1	kcontrol	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

sound/hda/codecs/side-codecs/cs35l41_hda.c cs35l41_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&cs35l41->fw_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &component_mutex

sound/hda/codecs/side-codecs/cs35l41_hda.c cs35l41_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&cs35l41->fw_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &component_mutex

sound/hda/codecs/side-codecs/cs35l41_hda.c cs35l41_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&cs35l41->fw_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &component_mutex

sound/core/jack.c snd_jack_dev_free() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

sound/isa/sb/emu8000.c snd_emu8000_create_mixer() -> snd_ctl_remove()

Type	Parameter	Key	Value
PARAM_VALUE	0	card	4096-ptr_max
PARAM_VALUE	0	card->card_dev.class	235665674555068416
PARAM_VALUE	0	card->card_dev.dma_io_tlb_mem	1473117533515866112
PARAM_VALUE	0	card->card_dev.dma_uses_io_tlb	0
PARAM_VALUE	0	card->card_dev.kobj.kref.refcount.refs.counter	1
PARAM_VALUE	0	card->card_dev.kobj.kset	0
PARAM_VALUE	0	card->card_dev.kobj.ktype	5399513539053756416
PARAM_VALUE	0	card->card_dev.kobj.state_in_sysfs	0
PARAM_VALUE	0	card->card_dev.kobj.state_initialized	1
PARAM_VALUE	0	card->card_dev.links.status	0
PARAM_VALUE	0	card->card_dev.numa_node	(-1)
PARAM_VALUE	0	card->card_dev.parent	4096-ptr_max
PARAM_VALUE	0	card->card_dev.power.deferred_resume	0
PARAM_VALUE	0	card->card_dev.power.disable_depth	1
PARAM_VALUE	0	card->card_dev.power.early_init	1
PARAM_VALUE	0	card->card_dev.power.idle_notification	0
PARAM_VALUE	0	card->card_dev.power.ignore_children	0
PARAM_VALUE	0	card->card_dev.power.is_late_suspended	0
PARAM_VALUE	0	card->card_dev.power.is_noirq_suspended	0
PARAM_VALUE	0	card->card_dev.power.is_prepared	0
PARAM_VALUE	0	card->card_dev.power.is_suspended	0
PARAM_VALUE	0	card->card_dev.power.last_status	(-1)
PARAM_VALUE	0	card->card_dev.power.needs_force_resume	0
PARAM_VALUE	0	card->card_dev.power.qos	0
PARAM_VALUE	0	card->card_dev.power.request	0
PARAM_VALUE	0	card->card_dev.power.request_pending	0
PARAM_VALUE	0	card->card_dev.power.runtime_auto	1
PARAM_VALUE	0	card->card_dev.power.runtime_error	0
PARAM_VALUE	0	card->card_dev.power.runtime_status	2
PARAM_VALUE	0	card->card_dev.power.timer_expires	0
PARAM_VALUE	0	card->card_dev.release	530793378695925760
PARAM_VALUE	0	card->controls_rwlock.magic	3736018669
PARAM_VALUE	0	card->controls_rwlock.owner	(-1)
PARAM_VALUE	0	card->controls_rwlock.owner_cpu	u32max
PARAM_VALUE	0	card->controls_rwsem.count.counter	0
PARAM_VALUE	0	card->controls_rwsem.first_waiter	0
PARAM_VALUE	0	card->controls_rwsem.osq.tail.counter	0
PARAM_VALUE	0	card->controls_rwsem.owner.counter	0
PARAM_VALUE	0	card->ctl_hash.xa_flags	0
PARAM_VALUE	0	card->ctl_hash.xa_head	0
PARAM_VALUE	0	card->ctl_numids.xa_flags	0
PARAM_VALUE	0	card->ctl_numids.xa_head	0
PARAM_VALUE	0	card->dev	4096-ptr_max
PARAM_VALUE	0	card->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	card->dev->devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	card->dev->devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	card->managed	1
PARAM_VALUE	0	card->memory_mutex.first_waiter	0
PARAM_VALUE	0	card->memory_mutex.osq.tail.counter	0
PARAM_VALUE	0	card->memory_mutex.owner.counter	0
PARAM_VALUE	0	card->module	0
PARAM_VALUE	0	card->number	0-2147483646
PARAM_VALUE	0	card->power_ref.count.counter	0
PARAM_VALUE	0	card->private_data	4096-ptr_max
PARAM_VALUE	0	*card->dev->p->deferred_probe_reason	0-255
CAPPED_DATA	0	card->private_data	1
DATA_SOURCE	0	card	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/pci/emu10k1/emufx.c snd_emu10k1_del_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
PARAM_VALUE	1	kcontrol	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock

sound/usb/mixer.c snd_usb_mixer_free() -> snd_ctl_remove()

Type	Parameter	Key	Value
PARAM_VALUE	1	kcontrol	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

sound/hda/codecs/side-codecs/tas2781_hda_i2c.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/tas2781_hda_i2c.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/tas2781_hda_i2c.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/hda/codecs/side-codecs/tas2781_hda_i2c.c tas2781_hda_remove_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/spi/at73c213.c snd_at73c213_mixer() -> snd_ctl_remove()

Type	Parameter	Key	Value
PARAM_VALUE	0	card	4096-ptr_max
PARAM_VALUE	0	card->card_dev.class	235665674555068416
PARAM_VALUE	0	card->card_dev.dma_io_tlb_mem	1473117533515866112
PARAM_VALUE	0	card->card_dev.dma_uses_io_tlb	0
PARAM_VALUE	0	card->card_dev.kobj.kref.refcount.refs.counter	1
PARAM_VALUE	0	card->card_dev.kobj.ktype	5399513539053756416
PARAM_VALUE	0	card->card_dev.kobj.state_initialized	1
PARAM_VALUE	0	card->card_dev.links.status	0
PARAM_VALUE	0	card->card_dev.numa_node	(-1)
PARAM_VALUE	0	card->card_dev.parent	4096-ptr_max
PARAM_VALUE	0	card->card_dev.power.disable_depth	1
PARAM_VALUE	0	card->card_dev.power.early_init	1
PARAM_VALUE	0	card->card_dev.power.is_prepared	0
PARAM_VALUE	0	card->card_dev.power.is_suspended	0
PARAM_VALUE	0	card->card_dev.power.last_status	(-1)
PARAM_VALUE	0	card->card_dev.power.qos	0
PARAM_VALUE	0	card->card_dev.power.request	0
PARAM_VALUE	0	card->card_dev.power.runtime_auto	1
PARAM_VALUE	0	card->card_dev.power.runtime_status	2
PARAM_VALUE	0	card->card_dev.release	530793378695925760
PARAM_VALUE	0	card->controls_rwlock.magic	3736018669
PARAM_VALUE	0	card->controls_rwlock.owner	(-1)
PARAM_VALUE	0	card->controls_rwlock.owner_cpu	u32max
PARAM_VALUE	0	card->controls_rwsem.first_waiter	0
PARAM_VALUE	0	card->ctl_hash.xa_flags	0
PARAM_VALUE	0	card->ctl_hash.xa_head	0
PARAM_VALUE	0	card->ctl_numids.xa_flags	0
PARAM_VALUE	0	card->ctl_numids.xa_head	0
PARAM_VALUE	0	card->dev	4096-ptr_max
PARAM_VALUE	0	card->memory_mutex.first_waiter	0
PARAM_VALUE	0	card->memory_mutex.owner.counter	0
PARAM_VALUE	0	card->number	0-2147483646
PARAM_VALUE	0	card->power_ref.count.counter	0
PARAM_VALUE	0	card->private_data	4096-ptr_max
PARAM_VALUE	0	card->sync_irq	(-1)
PARAM_VALUE	1	kcontrol	0-1025,1027-1029,1031-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/isa/sb/sb16_csp.c snd_sb_qsound_destroy() -> snd_ctl_remove()

Type	Parameter	Key	Value
NOCHECK_CALL

sound/isa/sb/sb16_csp.c snd_sb_qsound_destroy() -> snd_ctl_remove()

Type	Parameter	Key	Value
NOCHECK_CALL

sound/soc/soc-topology.c soc_tplg_remove_kcontrol() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock
HALF_LOCKED2		&card->mutex

sound/soc/soc-topology.c soc_tplg_remove_widget() -> snd_ctl_remove()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock

sound/soc/mediatek/mt8188/mt8188-mt6359.c mt8188_fixup_controls() -> snd_ctl_remove()

Type	Parameter	Key	Value
PARAM_VALUE	0	card	0
PARAM_VALUE	0	card->card_dev.class	235665674555068416
PARAM_VALUE	0	card->card_dev.dma_io_tlb_mem	1473117533515866112
PARAM_VALUE	0	card->card_dev.iommu_group->owner_cnt	0-4294967295
PARAM_VALUE	0	card->card_dev.kobj.kref.refcount.refs.counter	1
PARAM_VALUE	0	card->card_dev.kobj.ktype	5399513539053756416
PARAM_VALUE	0	card->card_dev.kobj.parent->kset->kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	card->card_dev.kobj.parent->kset->kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	card->card_dev.kobj.parent->kset->kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	card->card_dev.kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	card->card_dev.kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	card->card_dev.kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	card->card_dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	card->card_dev.kobj.state_initialized	1
PARAM_VALUE	0	card->card_dev.links.status	0
PARAM_VALUE	0	card->card_dev.numa_node	(-1)
PARAM_VALUE	0	card->card_dev.parent	4096-ptr_max
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.power.disable_depth	1
PARAM_VALUE	0	card->card_dev.power.early_init	1
PARAM_VALUE	0	card->card_dev.power.last_status	(-1)
PARAM_VALUE	0	card->card_dev.power.qos	0
PARAM_VALUE	0	card->card_dev.power.request	0
PARAM_VALUE	0	card->card_dev.power.runtime_auto	1
PARAM_VALUE	0	card->card_dev.power.runtime_status	2
PARAM_VALUE	0	card->card_dev.release	530793378695925760
PARAM_VALUE	0	card->controls.prev	4096-ptr_max
PARAM_VALUE	0	card->controls.prev->next	4096-ptr_max
PARAM_VALUE	0	card->controls.prev->next->next	4096-ptr_max
PARAM_VALUE	0	card->controls_rwlock.magic	3736018669
PARAM_VALUE	0	card->controls_rwlock.owner	(-1)
PARAM_VALUE	0	card->controls_rwlock.owner_cpu	u32max
PARAM_VALUE	0	card->ctl_hash.xa_flags	0
PARAM_VALUE	0	card->ctl_hash.xa_head	0
PARAM_VALUE	0	card->ctl_hash.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	card->ctl_numids.xa_flags	0
PARAM_VALUE	0	card->ctl_numids.xa_head	0
PARAM_VALUE	0	card->dev	4096-ptr_max
PARAM_VALUE	0	card->number	0-2147483646
PARAM_VALUE	0	card->power_ref.count.counter	0
PARAM_VALUE	0	card->sync_irq	(-1)
BUF_SIZE	1	kcontrol	0
CAPPED_DATA	0	card->driver	1
DATA_SOURCE	1	kcontrol	r snd_ctl_find_id_mixer
BIT_INFO	1	kcontrol	0x0,0x0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&card->mutex
LOCK2		_T->lock
TYPE_LOCK		(struct snd_soc_card)->mutex

sound/hda/common/codec.c snd_hda_ctls_clear() -> snd_ctl_remove()

Type	Parameter	Key	Value
PARAM_VALUE	0	card->card_dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock