ar0521_write_regs 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/media/i2c/ar0521.c, line 170 (as a function)

Referenced in 1 files:

drivers/media/i2c/ar0521.c

Smatch caller information:

drivers/media/i2c/ar0521.c ar0521_pll_config() -> ar0521_write_regs()

Type	Parameter	Key	Value
PARAM_VALUE	0	sensor	4096-ptr_max
PARAM_VALUE	0	sensor->ctrls.hblank	4096-ptr_max
PARAM_VALUE	0	sensor->ctrls.vblank	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->adapter	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->adapter->algo->master_xfer	1-u64max
PARAM_VALUE	0	sensor->i2c_client->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	sensor->i2c_client->adapter->bus_lock.rtmutex.owner	0-1
PARAM_VALUE	0	sensor->i2c_client->adapter->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	sensor->i2c_client->adapter->dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	sensor->i2c_client->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	sensor->i2c_client->adapter->lock_ops	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->dev.class	0,4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->dev.power.request	0-4
PARAM_VALUE	0	sensor->i2c_client->dev.power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	sensor->i2c_client->dev.power.wakeirq	0,4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	sensor->i2c_client->dev.type	0,4096-ptr_max
PARAM_VALUE	0	sensor->lock.dep_map->name	0-255
PARAM_VALUE	0	sensor->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	sensor->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	sensor->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	sensor->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	sensor->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	sensor->lock.wait_lock.owner	(-1)
PARAM_VALUE	0	sensor->lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	sensor->pll.mult	1,32-254
PARAM_VALUE	0	sensor->pll.mult2	1,32-254
PARAM_VALUE	0	sensor->pll.pre	1-63
PARAM_VALUE	0	sensor->pll.pre2	1-63
PARAM_VALUE	0	sensor->pll.vt_pix	4,65525
PARAM_VALUE	1	data	4096-ptr_max
PARAM_VALUE	2	count	7
BUF_SIZE	1	data	14
DATA_SOURCE	0	sensor	$0
UNITS	2	count	unit_array_size
LOCK2	0	&sensor->lock
TYPE_LOCK		(struct ar0521_dev)->lock

drivers/media/i2c/ar0521.c ar0521_power_on() -> ar0521_write_regs()

Type	Parameter	Key	Value
PARAM_VALUE	0	sensor	4096-ptr_max
PARAM_VALUE	0	sensor->extclk	0,4096-ptr_max
PARAM_VALUE	0	sensor->extclk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	sensor->extclk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	sensor->extclk->core->dev->power.request	0-4
PARAM_VALUE	0	sensor->extclk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	sensor->extclk->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	sensor->extclk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	sensor->extclk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	sensor->extclk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	sensor->extclk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	sensor->extclk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	sensor->extclk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	sensor->extclk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	sensor->extclk->core->prepare_count	0-4294967295
PARAM_VALUE	0	sensor->reset_gpio	0,4096-18446744073709551613,(-1)
PARAM_VALUE	0	sensor->supplies	4096-ptr_max
DATA_SOURCE	0	sensor	r to_ar0521_dev
RX_PATH
TASK_NOT_RUNNING

drivers/media/i2c/ar0521.c ar0521_set_gains() -> ar0521_write_regs()

Type	Parameter	Key	Value
PARAM_VALUE	0	sensor	4096-ptr_max
PARAM_VALUE	0	sensor->ctrls.blue_balance	4096-ptr_max
PARAM_VALUE	0	sensor->ctrls.gain	4096-ptr_max
PARAM_VALUE	0	sensor->ctrls.red_balance	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->dev.power.usage_count.counter	0-s32max
PARAM_VALUE	1	data	4096-ptr_max
PARAM_VALUE	2	count	5
BUF_SIZE	1	data	10
DATA_SOURCE	0	sensor	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	2	count	unit_array_size

drivers/media/i2c/ar0521.c ar0521_set_geometry() -> ar0521_write_regs()

Type	Parameter	Key	Value
PARAM_VALUE	0	sensor	4096-ptr_max
PARAM_VALUE	0	sensor->ctrls.hblank	4096-ptr_max
PARAM_VALUE	0	sensor->ctrls.vblank	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client	4096-ptr_max
PARAM_VALUE	0	sensor->i2c_client->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	1	data	4096-ptr_max
PARAM_VALUE	2	count	9
BUF_SIZE	1	data	18
DATA_SOURCE	0	sensor	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	2	count	unit_array_size
HALF_LOCKED2	0	&sensor->lock

drivers/media/i2c/ar0521.c ar0521_write_reg() -> ar0521_write_regs()

Type	Parameter	Key	Value
PARAM_VALUE	0	sensor	4096-ptr_max
PARAM_VALUE	0	sensor->extclk	0,4096-u64max
PARAM_VALUE	0	sensor->i2c_client->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	sensor->pll.mult2	0-1,32-254
PARAM_VALUE	0	sensor->pll.pre2	0-63
PARAM_VALUE	0	sensor->pll.vt_pix	0,4,65525
PARAM_VALUE	0	sensor->reset_gpio	0,4096-18446744073709551613,(-1)
PARAM_VALUE	1	data	4096-ptr_max
PARAM_VALUE	2	count	2
BUF_SIZE	1	data	4
DATA_SOURCE	0	sensor	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2	0	&sensor->lock