oxygen_read16 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 prototype:

sound/pci/oxygen/oxygen.h, line 180 (as a prototype)

Defined in 1 files as a function:

sound/pci/oxygen/oxygen_io.c, line 22 (as a function)

Referenced in 7 files:

Smatch caller information:

sound/pci/oxygen/oxygen_lib.c oxygen_init() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	208
BUF_SIZE	0	chip	72,104,256,376,448,2728
BUF_SIZE	0	chip	72,104,256,376,448,2728
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]
UNITS	0	chip	unit_byte
HALF_LOCKED2		&pci->dev.mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/oxygen_lib.c oxygen_interrupt() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	70
DATA_SOURCE	0	chip	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		flags

sound/pci/oxygen/oxygen.c claro_dig_source_get() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock

sound/pci/oxygen/oxygen.c claro_dig_source_put() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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		_T->lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/oxygen.c meridian_dig_source_get() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock

sound/pci/oxygen/oxygen.c meridian_dig_source_put() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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		_T->lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/xonar_wm87x6.c xonar_ds_handle_hp_jack() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	166
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
BUF_SIZE	0	chip	(-1),72,104,256,376,448,2728
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]
LOCK2		_T->lock

sound/pci/oxygen/oxygen_io.c oxygen_read_ac97() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	220
BUF_SIZE	0	chip	s32min-(-1),1-s32max
BUF_SIZE	0	chip	s32min-(-1),1-s32max
DATA_SOURCE	0	chip	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	chip->has_ac97_0	0-1
HOST_DATA	0	chip->has_ac97_1	0-1
UNITS	0	chip	unit_byte
HALF_LOCKED2		&seq->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2	0	&chip->mutex

sound/pci/oxygen/oxygen_io.c oxygen_read_eeprom() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	130
BUF_SIZE	0	chip	72,104,256,376,448,2728
BUF_SIZE	0	chip	72,104,256,376,448,2728
BUF_SIZE	0	chip->pci	(-1),1-s32max
DATA_SOURCE	0	chip	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
HALF_LOCKED2		&pci->dev.mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/xonar_lib.c xonar_gpio_bit_switch_get() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock

sound/pci/oxygen/xonar_lib.c xonar_gpio_bit_switch_put() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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->reg_lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct oxygen)->reg_lock

sound/pci/oxygen/oxygen_mixer.c oxygen_update_spdif_source() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	192
BUF_SIZE	0	chip	s32min-(-1),1-s32max
BUF_SIZE	0	chip	s32min-(-1),1-s32max
DATA_SOURCE	0	chip	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		_T->lock
HALF_LOCKED2		&runtime->buffer_mutex
HALF_LOCKED2		irq
HALF_LOCKED2	0	&chip->reg_lock

sound/pci/oxygen/oxygen_mixer.c oxygen_update_spdif_source() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	96
BUF_SIZE	0	chip	s32min-(-1),1-s32max
BUF_SIZE	0	chip	s32min-(-1),1-s32max
DATA_SOURCE	0	chip	$0
BIT_INFO	0	chip->pcm_active	0x10,0xf7
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	chip	unit_byte
LOCK2		_T->lock
HALF_LOCKED2		&runtime->buffer_mutex
HALF_LOCKED2		irq
HALF_LOCKED2	0	&chip->reg_lock

sound/pci/oxygen/xonar_pcm179x.c get_xonar_pcm179x_model() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	166
BUF_SIZE	0	chip	72,104,256,376,448,2728
BUF_SIZE	0	chip	72,104,256,376,448,2728
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]
UNITS	0	chip	unit_byte
HALF_LOCKED2		&pci->dev.mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/xonar_pcm179x.c get_xonar_pcm179x_model() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	166
BUF_SIZE	0	chip	72,104,256,376,448,2728
BUF_SIZE	0	chip	72,104,256,376,448,2728
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]
UNITS	0	chip	unit_byte
HALF_LOCKED2		&pci->dev.mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/xonar_pcm179x.c get_xonar_pcm179x_model() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	166
BUF_SIZE	0	chip	72,104,256,376,448,2728
BUF_SIZE	0	chip	72,104,256,376,448,2728
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]
UNITS	0	chip	unit_byte
HALF_LOCKED2		&pci->dev.mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/xonar_pcm179x.c st_output_switch_get() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock

sound/pci/oxygen/xonar_pcm179x.c st_output_switch_put() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	166
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		_T->lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock

sound/pci/oxygen/xonar_pcm179x.c xense_output_switch_get() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	166
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
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock

sound/pci/oxygen/xonar_pcm179x.c xense_output_switch_put() -> oxygen_read16()

Type	Parameter	Key	Value
PARAM_VALUE	0	chip	4096-ptr_max
PARAM_VALUE	1	reg	166
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		_T->lock
HALF_LOCKED2		&card->controls_rwsem
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		&pool->lock