iio_alloc_pollfunc identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/iio/trigger_consumer.h, line 42 (as a prototype)

Defined in 1 files as a function:

drivers/iio/industrialio-trigger.c, line 365 (as a function)

Referenced in 3 files:

Smatch caller information:

drivers/iio/buffer/industrialio-triggered-buffer.c iio_triggered_buffer_setup_ext() -> iio_alloc_pollfunc()

Type	Parameter	Key	Value
PARAM_VALUE	2	type	8192
PARAM_VALUE	3	indio_dev	4096-ptr_max
PARAM_VALUE	3	indio_dev->buffer	0
PARAM_VALUE	4	fmt	7715569252591706112
BUF_SIZE	1	thread	(-1)-0,8
BUF_SIZE	1	thread	(-1)-0,8
BUF_SIZE	3	indio_dev	(-1),1752
BUF_SIZE	3	indio_dev	(-1),1752
BUF_SIZE	3	indio_dev->available_scan_masks	(-1),16,24
BUF_SIZE	3	indio_dev->channels	(-1),320,480,640,800,1440,2560,2720
BUF_SIZE	3	indio_dev->dev.parent	(-1),1616
BUF_SIZE	3	indio_dev->info	(-1),160
BUF_SIZE	3	indio_dev->label	(-1),11,14
BUF_SIZE	3	indio_dev->name	s32min,(-10),(-1)-s32max
BUF_SIZE	3	indio_dev->trig	(-1),2224
BUF_SIZE	4	fmt	14
BUF_SIZE	5	$	s32min,(-10),(-1)-s32max
BUF_SIZE	5	$	s32min,(-10),(-1)-s32max
DATA_SOURCE	0	h	$1
DATA_SOURCE	1	thread	$2
DATA_SOURCE	3	indio_dev	$0
STR_LEN	0	h	13
STR_LEN	1	thread	(-1),4-8,10
STR_LEN	3	indio_dev->dev.parent	(-1),7
STR_LEN	3	indio_dev->label	(-1),10,13
STR_LEN	3	indio_dev->name	(-1),4-8,10
STR_LEN	5	$	(-1),4-8,10
TERMINATED	4	fmt	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&subsys->su_mutex

drivers/iio/industrialio-triggered-event.c iio_triggered_event_setup() -> iio_alloc_pollfunc()

Type	Parameter	Key	Value
PARAM_VALUE	0	h	0
PARAM_VALUE	2	type	8192
PARAM_VALUE	3	indio_dev	4096-ptr_max
PARAM_VALUE	3	indio_dev->channels	4232136392385531904
PARAM_VALUE	3	indio_dev->dev.bus	3686698683211882496
PARAM_VALUE	3	indio_dev->dev.devres_head.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.devres_head.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.devres_head.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.devres_head.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_mem	1473117533515866112
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_mem->defpool.vaddr	0
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_mem->dyn_alloc.data.counter	9007199250546704
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_mem->dyn_alloc.entry.prev	1473117533515866344
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_mem->dyn_alloc.func	1583282886040592384
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_mem->pools.prev	1473117533515866320
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_pools.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_pools.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_pools.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_io_tlb_pools.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_pools.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_pools.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_pools.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_pools.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_pools.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.dma_uses_io_tlb	0
PARAM_VALUE	3	indio_dev->dev.flags	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.kobj->name	0-255
PARAM_VALUE	3	indio_dev->dev.kobj.kref.refcount.refs.counter	1
PARAM_VALUE	3	indio_dev->dev.kobj.kset	0,4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.kobj.ktype	5399513539053756416
PARAM_VALUE	3	indio_dev->dev.kobj.name	1-u64max
PARAM_VALUE	3	indio_dev->dev.kobj.state_add_uevent_sent	0
PARAM_VALUE	3	indio_dev->dev.kobj.state_in_sysfs	0
PARAM_VALUE	3	indio_dev->dev.kobj.state_initialized	1
PARAM_VALUE	3	indio_dev->dev.kobj.state_remove_uevent_sent	0
PARAM_VALUE	3	indio_dev->dev.links.consumers.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.consumers.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.consumers.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.consumers.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.consumers.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.defer_sync.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.defer_sync.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.defer_sync.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.defer_sync.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.defer_sync.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.status	0
PARAM_VALUE	3	indio_dev->dev.links.suppliers.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.suppliers.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.suppliers.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.suppliers.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.links.suppliers.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.numa_node	(-1)
PARAM_VALUE	3	indio_dev->dev.parent	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.child_count.counter	0
PARAM_VALUE	3	indio_dev->dev.power.deferred_resume	0
PARAM_VALUE	3	indio_dev->dev.power.disable_depth	1
PARAM_VALUE	3	indio_dev->dev.power.early_init	1
PARAM_VALUE	3	indio_dev->dev.power.entry.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.entry.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.entry.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.entry.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.entry.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.idle_notification	0
PARAM_VALUE	3	indio_dev->dev.power.ignore_children	0
PARAM_VALUE	3	indio_dev->dev.power.is_late_suspended	0
PARAM_VALUE	3	indio_dev->dev.power.is_noirq_suspended	0
PARAM_VALUE	3	indio_dev->dev.power.is_prepared	0
PARAM_VALUE	3	indio_dev->dev.power.is_suspended	0
PARAM_VALUE	3	indio_dev->dev.power.last_status	(-1)
PARAM_VALUE	3	indio_dev->dev.power.needs_force_resume	0
PARAM_VALUE	3	indio_dev->dev.power.qos	0
PARAM_VALUE	3	indio_dev->dev.power.request	0
PARAM_VALUE	3	indio_dev->dev.power.request_pending	0
PARAM_VALUE	3	indio_dev->dev.power.runtime_auto	1
PARAM_VALUE	3	indio_dev->dev.power.runtime_error	0
PARAM_VALUE	3	indio_dev->dev.power.runtime_status	2
PARAM_VALUE	3	indio_dev->dev.power.timer_expires	0
PARAM_VALUE	3	indio_dev->dev.power.usage_count.counter	0
PARAM_VALUE	3	indio_dev->dev.power.wait_queue.head.next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.wait_queue.head.next->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.wait_queue.head.prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.wait_queue.head.prev->next	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.power.wait_queue.head.prev->prev	4096-ptr_max
PARAM_VALUE	3	indio_dev->dev.type	8597499428107866112
PARAM_VALUE	3	indio_dev->info	1198277187969581056
PARAM_VALUE	3	indio_dev->modes	1
PARAM_VALUE	3	indio_dev->num_channels	33
PARAM_VALUE	4	fmt	7715569252591706112
BUF_SIZE	3	indio_dev	1752
BUF_SIZE	3	indio_dev->channels	5280
BUF_SIZE	3	indio_dev->dev.parent	1616
BUF_SIZE	3	indio_dev->info	160
BUF_SIZE	3	indio_dev->name	32
BUF_SIZE	4	fmt	14
BUF_SIZE	5	$	32
BUF_SIZE	5	$	32
DATA_SOURCE	0	h	$1
DATA_SOURCE	1	thread	$2
DATA_SOURCE	3	indio_dev	$0
STR_LEN	0	h	13
TERMINATED	4	fmt	1
RX_PATH
TASK_NOT_RUNNING