si476x_core_unlock identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/linux/mfd/si476x-core.h, line 180

Defined in 1 files as a function:

include/linux/mfd/si476x-core.h, line 185 (as a function)

Referenced in 3 files:

Smatch caller information:

sound/soc/codecs/si476x.c si476x_codec_hw_params() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
BUF_SIZE	0	core	s32min-(-2),1-s32max
BUF_SIZE	0	core	s32min-(-2),1-s32max
DATA_SOURCE	0	core	r i2c_mfd_cell_to_core
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

sound/soc/codecs/si476x.c si476x_codec_set_dai_fmt() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
BUF_SIZE	0	core	s32min-(-2),1-s32max
BUF_SIZE	0	core	s32min-(-2),1-s32max
DATA_SOURCE	0	core	r i2c_mfd_cell_to_core
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		&card->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_fops_open() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->client->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	core->power_up_parameters.func	1-2
PARAM_VALUE	0	core->regmap	4096-ptr_max
PARAM_VALUE	0	core->regmap->async_ret	s32min-s32max
PARAM_VALUE	0	core->regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	core->regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	core->regmap->cache->cached_rbnode->node.__rb_parent_color	0-1
PARAM_VALUE	0	core->regmap->cache_bypass	0-1
PARAM_VALUE	0	core->regmap->cache_dirty	0-1
PARAM_VALUE	0	core->regmap->cache_type	1-4294967295
PARAM_VALUE	0	core->revision	s32min-(-2),0-2
PARAM_VALUE	0	core->status_monitor->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	core->status_monitor.timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	core->status_monitor.work.lockdep_map->name	0-255
PARAM_VALUE	0	core->tuning.head.prev->next	4096-ptr_max
PARAM_VALUE	0	core->tuning.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	*core->regmap->work_buf	(-4611686018427387904)-4611686018427387903
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_fops_open() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	core->regmap	4096-ptr_max
PARAM_VALUE	0	core->regmap->async_ret	s32min-s32max
PARAM_VALUE	0	core->regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	core->regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	core->regmap->cache_bypass	0-1
PARAM_VALUE	0	core->regmap->cache_type	0-4294967295
PARAM_VALUE	0	*core->regmap->work_buf	(-4611686018427387904)-4611686018427387903
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_g_frequency() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_g_register() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	core->regmap	4096-ptr_max
PARAM_VALUE	0	core->regmap->lock	4096-ptr_max
PARAM_VALUE	0	core->regmap->unlock	4096-ptr_max
PARAM_VALUE	0	*core->regmap->cache->data	0-4294967295
CAPABLE	0	21
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_g_tuner() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->client->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_g_volatile_ctrl() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		ctrl->handler->lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_probe() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->chip_id	2
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	core->diversity_mode	3,5
BUF_SIZE	0	core	s32min-(-2),1-s32max
BUF_SIZE	0	core	s32min-(-2),1-s32max
DATA_SOURCE	0	core	r i2c_mfd_cell_to_core
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_read_acf_blob() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_read_agc_blob() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_read_rds_blckcnt_blob() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_read_rsq_blob() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_read_rsq_primary_blob() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_s_ctrl() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_s_frequency() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->client->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_s_hw_freq_seek() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core->client->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	core->client->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/media/radio/radio-si476x.c si476x_radio_s_register() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	core->regmap	4096-ptr_max
CAPABLE	0	21
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/mfd/si476x-i2c.c si476x_core_drain_rds_fifo() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->client->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	core->client->adapter->bus_lock.rtmutex.owner	0-1
PARAM_VALUE	0	core->client->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
NOCHECK_CALL
LOCK2	0	&core->cmd_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct si476x_core)->cmd_lock

drivers/mfd/si476x-i2c.c si476x_core_get_revision_info() -> si476x_core_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	core	4096-ptr_max
PARAM_VALUE	0	core->client	0
PARAM_VALUE	0	core->client->adapter	4096-ptr_max
PARAM_VALUE	0	core->client->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	core->client->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	core->client->debugfs	4096-u64max
PARAM_VALUE	0	core->client->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	core->client->dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	core->client->dev.devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	core->client->dev.devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	core->client->devres_group_id	4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	core->cmd_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	core->cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	core->cmd_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	core->cmd_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	core->command.head.next->next	4096-ptr_max
PARAM_VALUE	0	core->command.head.prev->next	4096-ptr_max
PARAM_VALUE	0	core->command.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	core->power_state	0-2
PARAM_VALUE	0	core->rds_drainer_status_lock.dep_map->name	0-255
PARAM_VALUE	0	core->rds_drainer_status_lock.magic	4096-ptr_max
PARAM_VALUE	0	core->rds_fifo.kfifo.data	0
PARAM_VALUE	0	core->rds_fifo.kfifo.in	0
PARAM_VALUE	0	core->rds_fifo.kfifo.mask	0
PARAM_VALUE	0	core->rds_fifo.kfifo.out	0
PARAM_VALUE	0	core->rds_fifo_depth	5,20
PARAM_VALUE	0	core->rds_read_queue.head.next	4096-ptr_max
PARAM_VALUE	0	core->rds_read_queue.head.next->next	4096-ptr_max
PARAM_VALUE	0	core->rds_read_queue.head.prev	4096-ptr_max
PARAM_VALUE	0	core->rds_read_queue.head.prev->next	4096-ptr_max
PARAM_VALUE	0	core->rds_read_queue.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	core->regmap	0-ptr_max
PARAM_VALUE	0	core->regmap->cache->cached_rbnode->node.__rb_parent_color	0-1
PARAM_VALUE	0	core->regmap->cache_dirty	0-1
PARAM_VALUE	0	core->reset	0,4096-ptr_max
PARAM_VALUE	0	core->revision	0-2
PARAM_VALUE	0	core->status_monitor->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	core->status_monitor.timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	core->status_monitor.work.lockdep_map->name	0-255
PARAM_VALUE	0	core->tuning.head.next	4096-ptr_max
PARAM_VALUE	0	core->tuning.head.next->next	4096-ptr_max
PARAM_VALUE	0	core->tuning.head.prev	4096-ptr_max
PARAM_VALUE	0	core->tuning.head.prev->next	4096-ptr_max
PARAM_VALUE	0	core->tuning.head.prev->prev	4096-ptr_max
BUF_SIZE	0	core	1352
BUF_SIZE	0	core->reset	s32min,(-1),1-s32max
CAPPED_DATA	0	core->reset	1
DATA_SOURCE	0	core	$0
FUZZY_MAX	0	core->rds_fifo_depth	20
FUZZY_MAX	0	core->revision	0
BIT_INFO	0	core->rds_fifo_depth	0x4,0xffffffffffffffff
HARD_MAX	0	core->rds_fifo_depth	20
MEM_ZERO	0	core
MEM_ZERO	0	core->cmd_lock.dep_map.key
MEM_ZERO	0	core->cmd_lock.dep_map.name
MEM_ZERO	0	core->cmd_lock.magic
MEM_ZERO	0	core->cmd_lock.wait_lock.dep_map.key
MEM_ZERO	0	core->cmd_lock.wait_lock.dep_map.name
MEM_ZERO	0	core->cmd_lock.wait_lock.owner
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	core->client->irq
LOCK2	0	&core->cmd_lock
TYPE_LOCK		(struct si476x_core)->cmd_lock