pvr2_ctrl_value_to_sym identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/media/usb/pvrusb2/pvrusb2-ctrl.h, line 81 (as a prototype)

Defined in 1 files as a function:

drivers/media/usb/pvrusb2/pvrusb2-ctrl.c, line 552 (as a function)

Referenced in 1 files:

drivers/media/usb/pvrusb2/pvrusb2-sysfs.c
- line 141
- line 160

Smatch caller information:

drivers/media/usb/pvrusb2/pvrusb2-sysfs.c show_def() -> pvr2_ctrl_value_to_sym()

Type	Parameter	Key	Value
PARAM_VALUE	0	cptr	4096-ptr_max
PARAM_VALUE	0	cptr->hdw->big_lock_held	0
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.dep_map->name	0-255
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	cptr->hdw->tuner_signal_info.type	1-2
PARAM_VALUE	0	cptr->hdw->tuner_signal_stale	s32min-s32max
PARAM_VALUE	1	mask	(-1)
PARAM_VALUE	3	buf	1-u64max
PARAM_VALUE	4	maxlen	4095
PARAM_VALUE	5	len	9064073248718249984
PARAM_VALUE	5	*len	0
CAPPED_DATA	3	buf	1
DATA_SOURCE	3	buf	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	4	maxlen	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/media/usb/pvrusb2/pvrusb2-sysfs.c show_val_norm() -> pvr2_ctrl_value_to_sym()

Type	Parameter	Key	Value
PARAM_VALUE	0	cptr	4096-ptr_max
PARAM_VALUE	0	cptr->hdw->big_lock_held	0
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.dep_map->name	0-255
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->big_lock_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	cptr->hdw->cmd_debug_code	0-255
PARAM_VALUE	0	cptr->hdw->cmd_debug_read_len	0-65536
PARAM_VALUE	0	cptr->hdw->cmd_debug_state	0,2-3
PARAM_VALUE	0	cptr->hdw->cmd_debug_write_len	0-64
PARAM_VALUE	0	cptr->hdw->ctl_done.done	0-4294967293,4294967295
PARAM_VALUE	0	cptr->hdw->ctl_done.wait.lock.magic	3735899821
PARAM_VALUE	0	cptr->hdw->ctl_done.wait.lock.owner	(-1)
PARAM_VALUE	0	cptr->hdw->ctl_done.wait.lock.owner_cpu	4294967295
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.dep_map->name	0-255
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_lock_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	cptr->hdw->ctl_read_pend_flag	0-1
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->actual_length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->interval	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->num_mapped_sgs	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->pipe	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->sg->dma_flags	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->sg->dma_length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->sg->length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->sg->offset	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->status	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->transfer_buffer->_refcount.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->transfer_buffer->bDeviceProtocol	1
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->transfer_buffer->bmAttributes	0-255
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->transfer_buffer->page_type	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->transfer_buffer_length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->transfer_flags	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->unlinked	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_read_urb->use_count.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_write_pend_flag	0-1
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->actual_length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->interval	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->num_mapped_sgs	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->pipe	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->sg->dma_flags	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->sg->dma_length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->sg->length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->sg->offset	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->status	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->transfer_buffer_length	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->transfer_flags	0-4294967295
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->unlinked	s32min-s32max
PARAM_VALUE	0	cptr->hdw->ctl_write_urb->use_count.counter	s32min-s32max
PARAM_VALUE	0	cptr->hdw->flag_ok	s32min-s32max
PARAM_VALUE	0	cptr->hdw->state_stale	s32min-s32max
PARAM_VALUE	0	cptr->hdw->tuner_signal_info.type	1-2
PARAM_VALUE	0	cptr->hdw->vid_stream->buffer_slot_count	0-4294967295
PARAM_VALUE	0	cptr->hdw->vid_stream->buffer_total_count	0-4294967295
PARAM_VALUE	0	cptr->hdw->vid_stream->endpoint	s32min-s32max
PARAM_VALUE	0	cptr->hdw->vid_stream->fail_tolerance	0-4294967295
PARAM_VALUE	0	*cptr->hdw->cmd_buffer	0-255
PARAM_VALUE	0	*cptr->hdw->ctl_read_buffer	0-255
PARAM_VALUE	0	*cptr->hdw->ctl_read_urb->context	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*cptr->hdw->ctl_read_urb->setup_packet	0-255
PARAM_VALUE	0	*cptr->hdw->ctl_read_urb->transfer_buffer	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*cptr->hdw->ctl_write_buffer	0-255
PARAM_VALUE	0	*cptr->hdw->ctl_write_urb->context	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*cptr->hdw->ctl_write_urb->setup_packet	0-255
PARAM_VALUE	0	*cptr->hdw->ctl_write_urb->transfer_buffer	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	mask	(-1)
PARAM_VALUE	3	buf	1-u64max
PARAM_VALUE	4	maxlen	4095
PARAM_VALUE	5	len	222515681931370496
PARAM_VALUE	5	*len	0
CAPPED_DATA	3	buf	1
DATA_SOURCE	3	buf	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	4	maxlen	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex