pwc_camera_power identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/media/usb/pwc/pwc.h, line 375 (as a prototype)

Defined in 1 files as a function:

drivers/media/usb/pwc/pwc-ctrl.c, line 474 (as a function)

Referenced in 1 files:

drivers/media/usb/pwc/pwc-if.c

Smatch caller information:

drivers/media/usb/pwc/pwc-if.c start_streaming() -> pwc_camera_power()

Type	Parameter	Key	Value
PARAM_VALUE	0	pdev	4096-ptr_max
PARAM_VALUE	0	pdev->udev	1-u64max
PARAM_VALUE	0	pdev->v4l2_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter	0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pdev->v4l2_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	power	1
BUF_SIZE	0	pdev	s32min-(-2),1-s32max
BUF_SIZE	0	pdev	s32min-(-2),1-s32max
CAPPED_DATA	0	&pdev->v4l2_lock	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&pdev->v4l2_lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		vq->lock
TYPE_LOCK		(struct pwc_device)->v4l2_lock

drivers/media/usb/pwc/pwc-if.c start_streaming() -> pwc_camera_power()

Type	Parameter	Key	Value
PARAM_VALUE	0	pdev	4096-ptr_max
PARAM_VALUE	0	pdev->dec23.last_cmd_valid	0-1
PARAM_VALUE	0	pdev->dec23.nbits	0,6-8
PARAM_VALUE	0	pdev->dec23.nbitsmask	0,63-255
PARAM_VALUE	0	pdev->dec23.scalebits	0,13-15
PARAM_VALUE	0	pdev->fill_buf	0
PARAM_VALUE	0	pdev->udev	4096-ptr_max
PARAM_VALUE	0	pdev->udev->actconfig	0,4096-ptr_max
PARAM_VALUE	0	pdev->v4l2_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter	0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pdev->v4l2_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	pdev->valternate	1-255
PARAM_VALUE	0	pdev->vbandlength	0,262,266,312,320,324,332,354,356,364,384,396,398,400,402,404,410,420,426,438,476,478,480,488,492,508,526,528,530,532,534,542,544,574,608,610,630,640,644,650,654,704,730,736,738,774,782,788,800,804,812,818,876-s32max
PARAM_VALUE	0	pdev->vframe_count	0
PARAM_VALUE	0	pdev->visoc_errors	0
PARAM_VALUE	0	pdev->vlast_packet_size	0
PARAM_VALUE	0	pdev->vmax_packet_size	(-1)-u16max
PARAM_VALUE	0	pdev->vsync	0
PARAM_VALUE	0	*pdev->cmd_buf	0-255
PARAM_VALUE	0	*pdev->udev->toggle	0-4294967295
PARAM_VALUE	0	*pdev->urbs	0
PARAM_VALUE	1	power	0
BUF_SIZE	0	pdev	s32min-(-2),1-s32max
BUF_SIZE	0	pdev	s32min-(-2),1-s32max
CAPPED_DATA	0	pdev->udev	1
CAPPED_DATA	0	&pdev->v4l2_lock	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&pdev->v4l2_lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		vq->lock
TYPE_LOCK		(struct pwc_device)->v4l2_lock

drivers/media/usb/pwc/pwc-if.c stop_streaming() -> pwc_camera_power()

Type	Parameter	Key	Value
PARAM_VALUE	0	pdev	4096-ptr_max
PARAM_VALUE	0	pdev->udev	1-u64max
PARAM_VALUE	0	pdev->v4l2_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pdev->v4l2_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	pdev->v4l2_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	power	0
BUF_SIZE	0	pdev	(-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088
BUF_SIZE	0	pdev	(-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088
CAPPED_DATA	0	&pdev->v4l2_lock	1
STR_LEN	0	pdev	(-1),5-9,12
STR_LEN	0	pdev	(-1),5-9,12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&pdev->v4l2_lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		&vq->mmap_lock
TYPE_LOCK		(struct pwc_device)->v4l2_lock

drivers/media/usb/pwc/pwc-if.c usb_pwc_probe() -> pwc_camera_power()

Type	Parameter	Key	Value
PARAM_VALUE	0	pdev	4096-ptr_max
PARAM_VALUE	0	pdev->auto_white_balance	0,4096-ptr_max
PARAM_VALUE	0	pdev->brightness	0,4096-ptr_max
PARAM_VALUE	0	pdev->contrast	0,4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_buf	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler._lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->ctrl_handler._lock.first_waiter	0
PARAM_VALUE	0	pdev->ctrl_handler._lock.magic	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler._lock.owner.counter	0
PARAM_VALUE	0	pdev->ctrl_handler.buckets	16,4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrl_refs.next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrl_refs.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrl_refs.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrl_refs.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrls.next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrls.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrls.prev->next	16,4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.ctrls.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.lock	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pdev->ctrl_handler.lock->first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	pdev->ctrl_handler.lock->first_waiter->magic	5159360019465732096
PARAM_VALUE	0	pdev->ctrl_handler.nr_of_buckets	3
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.completed	0
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.kref.refcount.refs.counter	1
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.list.next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.list.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.list.prev	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.list.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.list.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.ops	0
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.priv	0
PARAM_VALUE	0	pdev->ctrl_handler.req_obj.req	0
PARAM_VALUE	0	pdev->ctrl_handler.request_is_queued	0
PARAM_VALUE	0	pdev->ctrl_handler.requests.next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests.prev	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests_queued.next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests_queued.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests_queued.prev	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests_queued.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->ctrl_handler.requests_queued.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->dec23.last_cmd_valid	0-1
PARAM_VALUE	0	pdev->dec23.lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->dec23.lock.first_waiter	0
PARAM_VALUE	0	pdev->dec23.lock.magic	4096-ptr_max
PARAM_VALUE	0	pdev->dec23.lock.osq.tail.counter	0
PARAM_VALUE	0	pdev->dec23.lock.owner.counter	0
PARAM_VALUE	0	pdev->dec23.nbits	0,6-8
PARAM_VALUE	0	pdev->dec23.nbitsmask	0,63-255
PARAM_VALUE	0	pdev->dec23.scalebits	0,13-15
PARAM_VALUE	0	pdev->features	0-1
PARAM_VALUE	0	pdev->frame_header_size	0,8
PARAM_VALUE	0	pdev->frame_trailer_size	0,4
PARAM_VALUE	0	pdev->gamma	0,4096-ptr_max
PARAM_VALUE	0	pdev->image_mask	21,42,63
PARAM_VALUE	0	pdev->pixfmt	842093913
PARAM_VALUE	0	pdev->queued_bufs.next	4096-ptr_max
PARAM_VALUE	0	pdev->queued_bufs.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->queued_bufs.prev	4096-ptr_max
PARAM_VALUE	0	pdev->queued_bufs.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->queued_bufs.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->release	0-u16max
PARAM_VALUE	0	pdev->saturation	0,4096-ptr_max
PARAM_VALUE	0	pdev->saturation_fmt	5632,5888
PARAM_VALUE	0	pdev->type	645-646,675,680,690,720,730,740,750
PARAM_VALUE	0	pdev->udev	4096-ptr_max
PARAM_VALUE	0	pdev->udev->descriptor.idVendor	1054,1133,1137,1228,1373,1690,1726,3457
PARAM_VALUE	0	pdev->v4l2_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter	0
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	pdev->v4l2_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	pdev->v4l2_lock.magic	4096-ptr_max
PARAM_VALUE	0	pdev->v4l2_lock.osq.tail.counter	0
PARAM_VALUE	0	pdev->v4l2_lock.owner.counter	0
PARAM_VALUE	0	pdev->valternate	1-255
PARAM_VALUE	0	pdev->vb_queue->name	0-255
PARAM_VALUE	0	pdev->vb_queue.buf_ops	7349354608699604992
PARAM_VALUE	0	pdev->vb_queue.buf_ops->copy_timestamp	0,3401818510708633600
PARAM_VALUE	0	pdev->vb_queue.buf_ops->fill_user_buffer	5298842246379896832,5841025948992888832
PARAM_VALUE	0	pdev->vb_queue.buf_ops->fill_vb2_buffer	1786911256580034560,5041348282711113728
PARAM_VALUE	0	pdev->vb_queue.buf_ops->init_buffer	0,384438844081053696
PARAM_VALUE	0	pdev->vb_queue.buf_ops->verify_planes_array	0,6675302666440089600
PARAM_VALUE	0	pdev->vb_queue.buf_struct_size	1-u32max
PARAM_VALUE	0	pdev->vb_queue.dma_dir	0-2
PARAM_VALUE	0	pdev->vb_queue.done_list.next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_list.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_list.prev	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_list.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_wq.head.next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_wq.head.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_wq.head.prev	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_wq.head.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.done_wq.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.drv_priv	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.io_modes	7
PARAM_VALUE	0	pdev->vb_queue.lock	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.lock->first_waiter	0
PARAM_VALUE	0	pdev->vb_queue.lock->magic	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.lock->osq.tail.counter	0
PARAM_VALUE	0	pdev->vb_queue.lock->owner.counter	0
PARAM_VALUE	0	pdev->vb_queue.max_num_buffers	32-32768
PARAM_VALUE	0	pdev->vb_queue.mem_ops	6949902029773307904
PARAM_VALUE	0	pdev->vb_queue.memory	0
PARAM_VALUE	0	pdev->vb_queue.min_reqbufs_allocation	1-32768
PARAM_VALUE	0	pdev->vb_queue.mmap_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->vb_queue.mmap_lock.first_waiter	0
PARAM_VALUE	0	pdev->vb_queue.mmap_lock.magic	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.mmap_lock.owner.counter	0
PARAM_VALUE	0	pdev->vb_queue.ops	1329478129890766848
PARAM_VALUE	0	pdev->vb_queue.queued_list.next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.queued_list.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.queued_list.prev	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.queued_list.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.queued_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue.quirk_poll_must_check_waiting_for_buffers	1
PARAM_VALUE	0	pdev->vb_queue.timestamp_flags	8192
PARAM_VALUE	0	pdev->vb_queue.type	1
PARAM_VALUE	0	pdev->vb_queue_lock.dep_map->name	0-255
PARAM_VALUE	0	pdev->vb_queue_lock.first_waiter	0
PARAM_VALUE	0	pdev->vb_queue_lock.magic	4096-ptr_max
PARAM_VALUE	0	pdev->vb_queue_lock.osq.tail.counter	0
PARAM_VALUE	0	pdev->vb_queue_lock.owner.counter	0
PARAM_VALUE	0	pdev->vbandlength	0,262,266,312,320,324,332,354,356,364,384,396,398,400,402,404,410,420,426,438,476,478,480,488,492,508,526,528,530,532,534,542,544,574,608,610,630,640,644,650,654,704,730,736,738,774,782,788,800,804,812,818,876-s32max
PARAM_VALUE	0	pdev->vcinterface	2-3
PARAM_VALUE	0	pdev->vdev.dev.driver_data	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->buf_ops	7349354608699604992
PARAM_VALUE	0	pdev->vdev.queue->buf_struct_size	1-u32max
PARAM_VALUE	0	pdev->vdev.queue->dma_dir	0-2
PARAM_VALUE	0	pdev->vdev.queue->done_list.next	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->done_list.prev	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->done_wq.head.next	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->done_wq.head.prev	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->drv_priv	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->io_modes	7
PARAM_VALUE	0	pdev->vdev.queue->lock	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->max_num_buffers	32-32768
PARAM_VALUE	0	pdev->vdev.queue->mem_ops	6949902029773307904
PARAM_VALUE	0	pdev->vdev.queue->memory	0
PARAM_VALUE	0	pdev->vdev.queue->min_reqbufs_allocation	1-32768
PARAM_VALUE	0	pdev->vdev.queue->mmap_lock.magic	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->ops	1329478129890766848
PARAM_VALUE	0	pdev->vdev.queue->queued_list.next	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->queued_list.prev	4096-ptr_max
PARAM_VALUE	0	pdev->vdev.queue->quirk_poll_must_check_waiting_for_buffers	1
PARAM_VALUE	0	pdev->vdev.queue->timestamp_flags	8192
PARAM_VALUE	0	pdev->vdev.queue->type	1
PARAM_VALUE	0	pdev->vendpoint	4-5
PARAM_VALUE	0	*pdev->cmd_buf	0-255
PARAM_VALUE	0	*pdev->dec23->table_d800	0
PARAM_VALUE	0	*pdev->dec23->table_dc00	0
PARAM_VALUE	1	power	0
BUF_SIZE	0	pdev	61776
BUF_SIZE	0	pdev->ctrl_buf	13
BUF_SIZE	0	pdev->vb_queue.drv_priv	61776
BUF_SIZE	0	pdev->vb_queue.lock	152
BUF_SIZE	0	pdev->vb_queue.mem_ops	120
BUF_SIZE	0	pdev->vb_queue.ops	96
BUF_SIZE	0	pdev->vdev.queue	632
CAPPED_DATA	0	pdev->udev	1
CAPPED_DATA	0	pdev->vb_queue.min_queued_buffers	1
CAPPED_DATA	0	pdev->vdev.queue->min_queued_buffers	1
DATA_SOURCE	0	pdev	r _kzalloc_noprof
FUZZY_MAX	0	pdev->features	0
FUZZY_MAX	0	pdev->type	750
BIT_INFO	0	pdev->type	0x280,0xffffffffffffffff
HARD_MAX	0	pdev->type	750
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	pdev->auto_white_balance->default_value
NO_OVERFLOW_SIMPLE	0	pdev->auto_white_balance->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->auto_white_balance->val
NO_OVERFLOW_SIMPLE	0	pdev->autocontour->default_value
NO_OVERFLOW_SIMPLE	0	pdev->autocontour->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->autocontour->val
NO_OVERFLOW_SIMPLE	0	pdev->awb_delay->default_value
NO_OVERFLOW_SIMPLE	0	pdev->awb_delay->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->awb_delay->val
NO_OVERFLOW_SIMPLE	0	pdev->awb_speed->default_value
NO_OVERFLOW_SIMPLE	0	pdev->awb_speed->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->awb_speed->val
NO_OVERFLOW_SIMPLE	0	pdev->backlight->default_value
NO_OVERFLOW_SIMPLE	0	pdev->backlight->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->backlight->val
NO_OVERFLOW_SIMPLE	0	pdev->contour->default_value
NO_OVERFLOW_SIMPLE	0	pdev->contour->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->contour->val
NO_OVERFLOW_SIMPLE	0	pdev->flicker->default_value
NO_OVERFLOW_SIMPLE	0	pdev->flicker->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->flicker->val
NO_OVERFLOW_SIMPLE	0	pdev->noise_reduction->default_value
NO_OVERFLOW_SIMPLE	0	pdev->noise_reduction->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->noise_reduction->val
NO_OVERFLOW_SIMPLE	0	pdev->restore_factory->default_value
NO_OVERFLOW_SIMPLE	0	pdev->restore_factory->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->restore_factory->val
NO_OVERFLOW_SIMPLE	0	pdev->restore_user->default_value
NO_OVERFLOW_SIMPLE	0	pdev->restore_user->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->restore_user->val
NO_OVERFLOW_SIMPLE	0	pdev->save_user->default_value
NO_OVERFLOW_SIMPLE	0	pdev->save_user->handler->nr_of_buckets
NO_OVERFLOW_SIMPLE	0	pdev->save_user->val
NO_OVERFLOW_SIMPLE	0	*pdev->auto_white_balance->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->autocontour->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->awb_delay->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->awb_speed->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->backlight->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->contour->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->flicker->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->noise_reduction->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->restore_factory->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->restore_user->p_new.p
NO_OVERFLOW_SIMPLE	0	*pdev->save_user->p_new.p