snd_sbmixer_read identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/sound/sb.h, line 288 (as a prototype)

Defined in 1 files as a function:

sound/isa/sb/sb_mixer.c, line 28 (as a function)

Referenced in 7 files:

Smatch caller information:

sound/isa/sb/sb_mixer.c save_mixer() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->hardware	2-6,8-11
DATA_SOURCE	0	chip	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->mutex
HALF_LOCKED2		&pdev->mutex

sound/isa/sb/sb_mixer.c snd_als4k_mono_capture_route_get() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	75
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_als4k_mono_capture_route_put() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	75
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_dt019x_input_sw_get() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	108
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_dt019x_input_sw_put() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	108
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sb16mixer_get_input_sw() -> snd_sbmixer_read()

Type	Parameter	Key	Value
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sb16mixer_get_input_sw() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sb16mixer_put_input_sw() -> snd_sbmixer_read()

Type	Parameter	Key	Value
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sb16mixer_put_input_sw() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sb8mixer_get_mux() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	12
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sb8mixer_put_mux() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	12
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sbmixer_get_double() -> snd_sbmixer_read()

Type	Parameter	Key	Value
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sbmixer_get_double() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sbmixer_get_single() -> snd_sbmixer_read()

Type	Parameter	Key	Value
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sbmixer_put_double() -> snd_sbmixer_read()

Type	Parameter	Key	Value
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
CAPPED_DATA	1	reg	1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sbmixer_put_double() -> snd_sbmixer_read()

Type	Parameter	Key	Value
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sbmixer_put_double() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb_mixer.c snd_sbmixer_put_single() -> snd_sbmixer_read()

Type	Parameter	Key	Value
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16.c snd_sb16_probe() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card->controls.prev	4096-ptr_max
PARAM_VALUE	0	chip->card->controls.prev->next	4096-ptr_max
PARAM_VALUE	0	chip->card->controls.prev->next->next	4096-ptr_max
PARAM_VALUE	0	chip->card->ctl_hash.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	chip->card->dev->iommu->attach_deferred	0-1
PARAM_VALUE	0	chip->card->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	chip->pcm->info_flags	2097152
PARAM_VALUE	0	chip->pcm->internal	1
PARAM_VALUE	0	chip->pcm->open_mutex.osq.tail.counter	0
PARAM_VALUE	0	chip->pcm->open_mutex.owner.counter	0
PARAM_VALUE	0	chip->pcm->private_data	4096-ptr_max
PARAM_VALUE	0	chip->rmidi->info_flags	0-4294967295
PARAM_VALUE	0	chip->rmidi->open_mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	1	reg	67
BUF_SIZE	0	chip->csp	s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/pci/als4000.c snd_als4000_interrupt() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	130
DATA_SOURCE	0	chip	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	chip->capture_substream->runtime->private_data->core.tc.cycle_last	s64min-s64max
HOST_DATA	0	chip->capture_substream->snapshot.cycles	s64min-s64max
HOST_DATA	0	chip->playback_substream->runtime->private_data->core.tc.cycle_last	s64min-s64max
HOST_DATA	0	chip->playback_substream->snapshot.cycles	s64min-s64max
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		flags
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/pci/als4000.c snd_als4_cr_read() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	192
BUF_SIZE	0	chip->pci	(-1),1-s32max
DATA_SOURCE	0	chip	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	chip->pci->current_state	0-3[c]
HOST_DATA	0	chip->port	544-640[c]
HOST_DATA	0	chip->version	0[c]
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_main.c snd_sb16dsp_configure() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card	4096-ptr_max
PARAM_VALUE	0	chip->dma16	(-1)
PARAM_VALUE	0	chip->dma8	(-1)
PARAM_VALUE	0	chip->hardware	6
PARAM_VALUE	1	reg	132
DATA_SOURCE	0	chip	$0
BIT_INFO	0	chip->mpu_port	0x0,0x7fffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	chip->version	0[c]
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_main.c snd_sb16dsp_configure() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card	4096-ptr_max
PARAM_VALUE	0	chip->dma16	(-1),5-7
PARAM_VALUE	0	chip->dma8	(-1)-1,3
PARAM_VALUE	0	chip->hardware	6
PARAM_VALUE	0	chip->irq	2,5,7,9-10
PARAM_VALUE	1	reg	128
CAPPED_DATA	0	chip->dma16	1
CAPPED_DATA	0	chip->dma8	1
DATA_SOURCE	0	chip	$0
BIT_INFO	0	chip->mpu_port	0x0,0x7fffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	chip->version	0[c]
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_main.c snd_sb16dsp_configure() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card	4096-ptr_max
PARAM_VALUE	0	chip->dma16	(-1),5-7
PARAM_VALUE	0	chip->dma8	(-1)-1,3
PARAM_VALUE	0	chip->hardware	6
PARAM_VALUE	0	chip->irq	2,5,7,9-10
PARAM_VALUE	1	reg	129
CAPPED_DATA	0	chip->dma16	1
CAPPED_DATA	0	chip->dma8	1
DATA_SOURCE	0	chip	$0
BIT_INFO	0	chip->mpu_port	0x0,0x7fffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	chip->version	0[c]
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_main.c snd_sb16dsp_configure() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card	4096-ptr_max
PARAM_VALUE	0	chip->dma16	(-1),5-7
PARAM_VALUE	0	chip->dma8	(-1)-1,3
PARAM_VALUE	0	chip->hardware	6
PARAM_VALUE	0	chip->irq	2,5,7,9-10
PARAM_VALUE	1	reg	132
CAPPED_DATA	0	chip->dma16	1
CAPPED_DATA	0	chip->dma8	1
DATA_SOURCE	0	chip	$0
BIT_INFO	0	chip->mpu_port	0x0,0x7fffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	chip->version	0[c]
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_main.c snd_sb16dsp_interrupt() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	130
DATA_SOURCE	0	chip	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&chip->mixer_lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		flags
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb8_main.c snd_sb8_capture_prepare() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->capture_format	36,44,152
PARAM_VALUE	0	chip->hardware	1-5
PARAM_VALUE	0	chip->mode	0,4-u32max
PARAM_VALUE	1	reg	12
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
FUZZY_MAX	0	chip->capture_format	152
BIT_INFO	0	chip->capture_format	0x0,0xbc
HARD_MAX	0	chip->capture_format	152
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
LOCK2	0	&chip->reg_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock
TYPE_LOCK		(struct snd_sb)->reg_lock

sound/isa/sb/sb8_main.c snd_sb8_playback_prepare() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->hardware	1-4
PARAM_VALUE	0	chip->playback_format	20,28,144
PARAM_VALUE	1	reg	14
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
FUZZY_MAX	0	chip->playback_format	144
BIT_INFO	0	chip->playback_format	0x10,0x9c
HARD_MAX	0	chip->playback_format	144
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
LOCK2	0	&chip->reg_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock
TYPE_LOCK		(struct snd_sb)->reg_lock

sound/isa/sb/sb8_main.c snd_sb8_playback_prepare() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->hardware	1-5
PARAM_VALUE	0	chip->playback_format	20,28,144
PARAM_VALUE	1	reg	14
BUF_SIZE	0	chip	s32min-(-2),1-s32max
BUF_SIZE	0	chip	s32min-(-2),1-s32max
FUZZY_MAX	0	chip->playback_format	144
BIT_INFO	0	chip->playback_format	0x10,0x9c
HARD_MAX	0	chip->playback_format	144
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		irq
LOCK2	0	&chip->mixer_lock
LOCK2	0	&chip->reg_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock
TYPE_LOCK		(struct snd_sb)->reg_lock

sound/isa/sb/sb16_csp.c snd_sb_csp_load() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	129
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2		irq
LOCK2	0	&chip->mixer_lock
LOCK2	0	&chip->reg_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock
TYPE_LOCK		(struct snd_sb)->reg_lock

sound/isa/sb/sb16_csp.c snd_sb_csp_start() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card	4096-ptr_max
PARAM_VALUE	1	reg	50
RX_PATH
TASK_NOT_RUNNING
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_csp.c snd_sb_csp_start() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card	4096-ptr_max
PARAM_VALUE	1	reg	51
RX_PATH
TASK_NOT_RUNNING
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_csp.c snd_sb_csp_stop() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	50
RX_PATH
TASK_NOT_RUNNING
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sb16_csp.c snd_sb_csp_stop() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	51
RX_PATH
TASK_NOT_RUNNING
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock

sound/isa/sb/sbawe.c snd_sb16_probe() -> snd_sbmixer_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	0	chip->card->controls.prev	4096-ptr_max
PARAM_VALUE	0	chip->card->controls.prev->next	4096-ptr_max
PARAM_VALUE	0	chip->card->controls.prev->next->next	4096-ptr_max
PARAM_VALUE	0	chip->card->ctl_hash.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	chip->card->dev->iommu->attach_deferred	0-1
PARAM_VALUE	0	chip->card->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	chip->pcm->info_flags	2097152
PARAM_VALUE	0	chip->pcm->internal	1
PARAM_VALUE	0	chip->pcm->open_mutex.osq.tail.counter	0
PARAM_VALUE	0	chip->pcm->open_mutex.owner.counter	0
PARAM_VALUE	0	chip->pcm->private_data	4096-ptr_max
PARAM_VALUE	0	chip->rmidi->info_flags	0-4294967295
PARAM_VALUE	0	chip->rmidi->open_mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	1	reg	67
BUF_SIZE	0	chip->csp	s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
LOCK2		irq
LOCK2	0	&chip->mixer_lock
TYPE_LOCK		(struct snd_sb)->mixer_lock