hi846_write_reg_16 identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/media/i2c/hi846.c, line 1265 (as a function)

Referenced in 1 files:

drivers/media/i2c/hi846.c

Smatch caller information:

drivers/media/i2c/hi846.c hi846_set_ctrl() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode->frame_len	631,842,2526
PARAM_VALUE	1	reg	6
PARAM_VALUE	3	err	7273571961102671872
PARAM_VALUE	3	*err	(-22),1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/hi846.c hi846_set_ctrl() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode->frame_len	631,842,2526
PARAM_VALUE	1	reg	116
PARAM_VALUE	2	val	6-65529
PARAM_VALUE	3	err	7273571961102671872
PARAM_VALUE	3	*err	(-22),(-5),1
CAPPED_DATA	2	val	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/hi846.c hi846_set_ctrl() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode	4096-ptr_max
PARAM_VALUE	0	hi846->exposure	4096-ptr_max
PARAM_VALUE	0	hi846->exposure->handler	4096-ptr_max
PARAM_VALUE	1	reg	6
PARAM_VALUE	3	err	7273571961102671872
PARAM_VALUE	3	*err	(-22),1
CAPPED_DATA	0	hi846->exposure	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/hi846.c hi846_set_video_mode() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode->link_freq_index	0-1
PARAM_VALUE	0	hi846->cur_mode->reg_list_2lane.num_of_regs	0,16,24-25,212,381
PARAM_VALUE	0	hi846->cur_mode->reg_list_4lane.num_of_regs	0,16,24-25,212,381
PARAM_VALUE	0	hi846->cur_mode->reg_list_config.num_of_regs	0,16,24-25,212,381
PARAM_VALUE	0	hi846->mutex.dep_map->name	0-255
PARAM_VALUE	0	hi846->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hi846->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hi846->mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hi846->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hi846->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hi846->nr_lanes	0,2,4
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->devt	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->dma_uses_io_tlb	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->id	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.cpu	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.timer.flags	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_add_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_in_sysfs	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_initialized	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_remove_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.uevent_suppress	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->links.status	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->numa_node	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->removable	0-4294967295
PARAM_VALUE	1	reg	6
PARAM_VALUE	3	err	7942919963805900800
PARAM_VALUE	3	*err	0
CAPPED_DATA	0	hi846->cur_mode->reg_list_4lane.num_of_regs	1
CAPPED_DATA	0	hi846->cur_mode->reg_list_config.num_of_regs	1
DATA_SOURCE	0	hi846	$0
FUZZY_MAX	0	hi846->nr_lanes	2
NOCHECK_CALL
LOCK2	0	&hi846->mutex
TYPE_LOCK		(struct hi846)->mutex

drivers/media/i2c/hi846.c hi846_set_video_mode() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode->link_freq_index	0-1
PARAM_VALUE	0	hi846->cur_mode->reg_list_2lane.num_of_regs	0,16,24-25,212,381
PARAM_VALUE	0	hi846->cur_mode->reg_list_4lane.num_of_regs	0,16,24-25,212,381
PARAM_VALUE	0	hi846->cur_mode->reg_list_config.num_of_regs	0,16,24-25,212,381
PARAM_VALUE	0	hi846->mutex.dep_map->name	0-255
PARAM_VALUE	0	hi846->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hi846->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hi846->mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hi846->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hi846->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hi846->nr_lanes	0,2,4
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->devt	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->dma_uses_io_tlb	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->id	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.cpu	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.timer.flags	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_add_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_in_sysfs	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_initialized	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_remove_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.uevent_suppress	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->links.status	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->numa_node	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->removable	0-4294967295
PARAM_VALUE	1	reg	8
PARAM_VALUE	2	val	3800
PARAM_VALUE	3	err	7942919963805900800
PARAM_VALUE	3	*err	(-5),0
CAPPED_DATA	0	hi846->cur_mode->reg_list_4lane.num_of_regs	1
CAPPED_DATA	0	hi846->cur_mode->reg_list_config.num_of_regs	1
DATA_SOURCE	0	hi846	$0
FUZZY_MAX	0	hi846->nr_lanes	2
NOCHECK_CALL
LOCK2	0	&hi846->mutex
TYPE_LOCK		(struct hi846)->mutex

drivers/media/i2c/hi846.c hi846_update_digital_gain() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	1	reg	120
PARAM_VALUE	3	err	7401786648758022144
PARAM_VALUE	3	*err	0
DATA_SOURCE	0	hi846	$0
DATA_SOURCE	2	val	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/hi846.c hi846_update_digital_gain() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->devt	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->dma_uses_io_tlb	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->id	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.cpu	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.timer.flags	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_add_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_in_sysfs	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_initialized	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_remove_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.uevent_suppress	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->links.status	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->numa_node	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->removable	0-4294967295
PARAM_VALUE	1	reg	122
PARAM_VALUE	3	err	7401786648758022144
PARAM_VALUE	3	*err	(-5),0
DATA_SOURCE	0	hi846	$0
DATA_SOURCE	2	val	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/hi846.c hi846_update_digital_gain() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->devt	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->dma_uses_io_tlb	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->id	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.cpu	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.timer.flags	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_add_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_in_sysfs	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_initialized	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_remove_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.uevent_suppress	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->links.status	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->numa_node	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->removable	0-4294967295
PARAM_VALUE	1	reg	124
PARAM_VALUE	3	err	7401786648758022144
PARAM_VALUE	3	*err	(-5),0
DATA_SOURCE	0	hi846	$0
DATA_SOURCE	2	val	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/hi846.c hi846_update_digital_gain() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->bus_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->devt	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->dma_uses_io_tlb	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->id	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.cpu	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.release.timer.flags	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_add_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_in_sysfs	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_initialized	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.state_remove_uevent_sent	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->kobj.uevent_suppress	0-1
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->links.status	0-4294967295
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->numa_node	s32min-s32max
PARAM_VALUE	0	hi846->sd.dev_priv->adapter->dev.parent->removable	0-4294967295
PARAM_VALUE	1	reg	126
PARAM_VALUE	3	err	7401786648758022144
PARAM_VALUE	3	*err	(-5),0
DATA_SOURCE	0	hi846	$0
DATA_SOURCE	2	val	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/hi846.c hi846_write_reg_list() -> hi846_write_reg_16()

Type	Parameter	Key	Value
PARAM_VALUE	0	hi846	4096-ptr_max
PARAM_VALUE	0	hi846->cur_mode->reg_list_config.num_of_regs	0,16,24-25,212,381
PARAM_VALUE	0	hi846->mutex.dep_map->name	0-255
PARAM_VALUE	0	hi846->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hi846->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hi846->mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hi846->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hi846->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hi846->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hi846->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hi846->nr_lanes	0,2,4
PARAM_VALUE	3	err	2235619277430091776
PARAM_VALUE	3	*err	0
DATA_SOURCE	0	hi846	$0
NOCHECK_CALL
LOCK2	0	&hi846->mutex
TYPE_LOCK		(struct hi846)->mutex