ad5593r_reg_write identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/iio/dac/ad5593r.c, line 63 (as a function)

Referenced in 1 files:

drivers/iio/dac/ad5593r.c, line 96

Smatch caller information:

drivers/iio/dac/ad5592r-base.c ad5592r_gpio_direction_input() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops	4096-ptr_max
PARAM_VALUE	1	reg	8
BUF_SIZE	0	st	s32min-(-2),1-s32max
BUF_SIZE	0	st	s32min-(-2),1-s32max
DATA_SOURCE	0	st	r gpiochip_get_data
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+899)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock
HALF_LOCKED2		_T->flags

drivers/iio/dac/ad5592r-base.c ad5592r_gpio_direction_input() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops	4096-ptr_max
PARAM_VALUE	1	reg	10
BUF_SIZE	0	st	s32min-(-2),1-s32max
BUF_SIZE	0	st	s32min-(-2),1-s32max
DATA_SOURCE	0	st	r gpiochip_get_data
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+900)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock
HALF_LOCKED2		_T->flags

drivers/iio/dac/ad5592r-base.c ad5592r_gpio_direction_output() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops	4096-ptr_max
PARAM_VALUE	1	reg	9
BUF_SIZE	0	st	s32min-(-2),1-s32max
BUF_SIZE	0	st	s32min-(-2),1-s32max
DATA_SOURCE	0	st	r gpiochip_get_data
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+901)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_gpio_direction_output() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops	4096-ptr_max
PARAM_VALUE	1	reg	8
BUF_SIZE	0	st	s32min-(-2),1-s32max
BUF_SIZE	0	st	s32min-(-2),1-s32max
DATA_SOURCE	0	st	r gpiochip_get_data
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+899)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_gpio_direction_output() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops	4096-ptr_max
PARAM_VALUE	1	reg	10
BUF_SIZE	0	st	s32min-(-2),1-s32max
BUF_SIZE	0	st	s32min-(-2),1-s32max
DATA_SOURCE	0	st	r gpiochip_get_data
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+900)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_gpio_set() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops	4096-ptr_max
PARAM_VALUE	1	reg	9
BUF_SIZE	0	st	s32min-(-2),1-s32max
BUF_SIZE	0	st	s32min-(-2),1-s32max
DATA_SOURCE	0	st	r gpiochip_get_data
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+901)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_probe() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->dev	4096-ptr_max
PARAM_VALUE	0	st->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	st->dev->devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	st->dev->devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	st->lock.dep_map->name	0-255
PARAM_VALUE	0	st->lock.first_waiter	0
PARAM_VALUE	0	st->lock.magic	4096-ptr_max
PARAM_VALUE	0	st->lock.osq.tail.counter	0
PARAM_VALUE	0	st->lock.owner.counter	0
PARAM_VALUE	0	st->num_channels	8
PARAM_VALUE	0	st->ops	664629768328314880,7909358863396687872
PARAM_VALUE	0	st->reg	0,4096-ptr_max
PARAM_VALUE	0	st->reg->enable_count	0-4294967295
PARAM_VALUE	0	st->reg->rdev	4096-ptr_max
PARAM_VALUE	0	st->reg->rdev->ena_gpio_state	1
PARAM_VALUE	0	st->reg->rdev->ena_pin->enable_count	0-4294967295
PARAM_VALUE	0	st->reg->rdev->notifier.head->priority	s32min-s32max
PARAM_VALUE	0	st->reg->rdev->reg_data->enabled_updated	0
PARAM_VALUE	0	st->reg->rdev->reg_data->load	0-4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->load_updated	0-1
PARAM_VALUE	0	st->reg->rdev->reg_data->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	st->reg->rdev->reg_data->lock->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.dep_map->name	0-255
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->async	0
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache->cached_rbnode->node.__rb_parent_color	0-1
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache_dirty	0-1
PARAM_VALUE	0	st->reg->rdev->reg_data->uv_updated	0
PARAM_VALUE	0	st->reg->rdev->regmap->async	0-1
PARAM_VALUE	0	st->reg->rdev->regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	st->reg->rdev->regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	st->reg->rdev->regmap->cache->cached_rbnode->node.__rb_parent_color	0-1
PARAM_VALUE	0	st->reg->rdev->regmap->cache_dirty	0-1
PARAM_VALUE	0	st->reg->rdev->supply->enable_count	0-4294967295
PARAM_VALUE	0	st->reg->rdev->use_count	0-4294967295
PARAM_VALUE	1	reg	11
PARAM_VALUE	2	value	0,512
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->reg->rdev	1
FUZZY_MAX	2	value	512
BIT_INFO	2	value	0x0,0x200
HARD_MAX	2	value	512
RX_PATH
TASK_NOT_RUNNING

drivers/iio/dac/ad5592r-base.c ad5592r_reset() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->dev	4096-ptr_max
PARAM_VALUE	0	st->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	st->lock.dep_map->name	0-255
PARAM_VALUE	0	st->lock.first_waiter	0
PARAM_VALUE	0	st->lock.magic	4096-ptr_max
PARAM_VALUE	0	st->lock.osq.tail.counter	0
PARAM_VALUE	0	st->lock.owner.counter	0
PARAM_VALUE	0	st->num_channels	8
PARAM_VALUE	0	st->ops	664629768328314880,7909358863396687872
PARAM_VALUE	0	st->reg	0,4096-ptr_max
PARAM_VALUE	0	st->reg->enable_count	0-4294967295
PARAM_VALUE	0	st->reg->rdev->ena_gpio_state	1
PARAM_VALUE	0	st->reg->rdev->ena_pin->enable_count	0-4294967295
PARAM_VALUE	0	st->reg->rdev->notifier.head->priority	s32min-s32max
PARAM_VALUE	0	st->reg->rdev->reg_data->load	0-4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->load_updated	0-1
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.dep_map->name	0-255
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	st->reg->rdev->reg_data->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache->cached_rbnode->node.__rb_parent_color	0-1
PARAM_VALUE	0	st->reg->rdev->reg_data->regmap->cache_dirty	0-1
PARAM_VALUE	0	st->reg->rdev->regmap->async	0-1
PARAM_VALUE	0	st->reg->rdev->regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	st->reg->rdev->regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	st->reg->rdev->regmap->cache->cached_rbnode->node.__rb_parent_color	0-1
PARAM_VALUE	0	st->reg->rdev->regmap->cache_dirty	0-1
PARAM_VALUE	0	st->reg->rdev->supply->enable_count	0-4294967295
PARAM_VALUE	0	st->reg->rdev->use_count	0-4294967295
PARAM_VALUE	1	reg	15
PARAM_VALUE	2	value	3500
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->reg->rdev	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_set_channel_modes() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops->reg_write	4096-ptr_max
PARAM_VALUE	1	reg	6
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->num_channels	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_set_channel_modes() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops->reg_write	4096-ptr_max
PARAM_VALUE	1	reg	13
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->num_channels	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_set_channel_modes() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops->reg_write	4096-ptr_max
PARAM_VALUE	1	reg	5
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->num_channels	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_set_channel_modes() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops->reg_write	4096-ptr_max
PARAM_VALUE	1	reg	4
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->num_channels	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_set_channel_modes() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops->reg_write	4096-ptr_max
PARAM_VALUE	1	reg	9
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->num_channels	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+901)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_set_channel_modes() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops->reg_write	4096-ptr_max
PARAM_VALUE	1	reg	8
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->num_channels	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+899)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_set_channel_modes() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops->reg_write	4096-ptr_max
PARAM_VALUE	1	reg	10
BUF_SIZE	0	st->reg	s32min,(-1)-s32max
CAPPED_DATA	0	st->num_channels	1
DATA_SOURCE	0	st	$0
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+900)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/dac/ad5592r-base.c ad5592r_write_raw() -> (struct ad5592r_rw_ops)->reg_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	st	4096-ptr_max
PARAM_VALUE	0	st->ops	4096-ptr_max
PARAM_VALUE	0	st->scale_avail	4096-ptr_max
PARAM_VALUE	1	reg	3
CONTAINER	0	-16-840+0	$(-1)
CONTAINER	2	*(-16-840+880)	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock
HALF_LOCKED2		&of->mutex