mcp3564_write_24bits 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 function:

drivers/iio/adc/mcp3564.c, line 455 (as a function)

Referenced in 1 files:

drivers/iio/adc/mcp3564.c

Smatch caller information:

drivers/iio/adc/mcp3564.c mcp3564_config() -> mcp3564_write_24bits()

Type	Parameter	Key	Value
PARAM_VALUE	0	adc	4096-ptr_max
PARAM_VALUE	0	adc->chip_info	4096-ptr_max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.deferred_resume	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request	0-4
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request_pending	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->op_lock->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.node.prio	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->notifiers->head->priority	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->target_value	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->io_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->io_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->queue_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*adc->spi->controller->cur_msg->context->lp->state_complete.wait.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	10
PARAM_VALUE	2	val	8388608
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adc->spi->controller->dev.driver_data->ctx.modulctrl	0-4294967291[c]
HOST_DATA	0	adc->spi->controller->dev.driver_data->para	0-255

drivers/iio/adc/mcp3564.c mcp3564_config() -> mcp3564_write_24bits()

Type	Parameter	Key	Value
PARAM_VALUE	0	adc	4096-ptr_max
PARAM_VALUE	0	adc->calib_scale	8388608
PARAM_VALUE	0	adc->chip_info	4096-ptr_max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.deferred_resume	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request	0-4
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request_pending	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->op_lock->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.node.prio	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->notifiers->head->priority	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->target_value	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->io_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->io_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->queue_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*adc->spi->controller->cur_msg->context->lp->state_complete.wait.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	9
PARAM_VALUE	2	val	0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adc->spi->controller->dev.driver_data->ctx.modulctrl	0-4294967291[c]
HOST_DATA	0	adc->spi->controller->dev.driver_data->para	0-255

drivers/iio/adc/mcp3564.c mcp3564_config() -> mcp3564_write_24bits()

Type	Parameter	Key	Value
PARAM_VALUE	0	adc	4096-ptr_max
PARAM_VALUE	0	adc->calib_scale	8388608
PARAM_VALUE	0	adc->chip_info	4096-ptr_max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.deferred_resume	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request	0-4
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request_pending	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->op_lock->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.node.prio	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->notifiers->head->priority	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->target_value	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->io_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->io_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->queue_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*adc->spi->controller->cur_msg->context->lp->state_complete.wait.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	8
PARAM_VALUE	2	val	0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adc->spi->controller->dev.driver_data->ctx.modulctrl	0-4294967291[c]
HOST_DATA	0	adc->spi->controller->dev.driver_data->para	0-255

drivers/iio/adc/mcp3564.c mcp3564_config() -> mcp3564_write_24bits()

Type	Parameter	Key	Value
PARAM_VALUE	0	adc	4096-ptr_max
PARAM_VALUE	0	adc->calib_scale	8388608
PARAM_VALUE	0	adc->chip_info	4096-ptr_max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->bus_lock_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.deferred_resume	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request	0-4
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.request_pending	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->op_lock->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.node.prio	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->notifiers->head->priority	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->dev.driver_data->qos_request.qos->target_value	s32min-s32max
PARAM_VALUE	0	adc->spi->controller->io_mutex.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->io_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	adc->spi->controller->queue_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*adc->spi->controller->cur_msg->context->lp->state_complete.wait.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	7
PARAM_VALUE	2	val	0-16777215
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adc->spi->controller->dev.driver_data->ctx.modulctrl	0-4294967291[c]
HOST_DATA	0	adc->spi->controller->dev.driver_data->para	0-255

drivers/iio/adc/mcp3564.c mcp3564_write_raw() -> mcp3564_write_24bits()

Type	Parameter	Key	Value
PARAM_VALUE	0	adc->lock.dep_map->name	0-255
PARAM_VALUE	0	adc->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	adc->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adc->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	adc->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	adc->lock.wait_lock.owner	(-1)
PARAM_VALUE	0	adc->lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	reg	9
PARAM_VALUE	2	val	0-8388607,4286578688-u32max
CAPPED_DATA	0	&adc->lock	1
DATA_SOURCE	2	val	$2
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	val	0-8388607,4286578688-u32max
LOCK2		&of->mutex
LOCK2	0	&adc->lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex
TYPE_LOCK		(struct mcp3564_state)->lock

drivers/iio/adc/mcp3564.c mcp3564_write_raw() -> mcp3564_write_24bits()

Type	Parameter	Key	Value
PARAM_VALUE	0	adc	4096-ptr_max
PARAM_VALUE	0	adc->lock.dep_map->name	0-255
PARAM_VALUE	0	adc->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	adc->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adc->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	adc->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	adc->lock.wait_lock.owner	(-1)
PARAM_VALUE	0	adc->lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	reg	10
PARAM_VALUE	2	val	0-16777215
CAPPED_DATA	0	&adc->lock	1
DATA_SOURCE	2	val	$2
PARAM_COMPARE	0	adc->calib_scale	!= $2
PARAM_COMPARE	2	val	!= $0->calib_scale
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	val	0-16777215
LOCK2		&of->mutex
LOCK2	0	&adc->lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex
TYPE_LOCK		(struct mcp3564_state)->lock