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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/usb/caiaq/device.c setup_card() -> snd_usb_caiaq_control_init()

Type Parameter Key Value
PARAM_VALUE 0 cdev 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->card_dev.fwnode->dev->power.set_latency_tolerance 5740181548905971712
PARAM_VALUE 0 cdev->chip.card->card_dev.kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->card_dev.kobj.release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->card_dev.kobj.sd->active.counter (-2147483647)
PARAM_VALUE 0 cdev->chip.card->card_dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 cdev->chip.card->card_dev.p->klist_children.get 2213798222526185472
PARAM_VALUE 0 cdev->chip.card->card_dev.p->klist_children.put 3126867300421632000
PARAM_VALUE 0 cdev->chip.card->card_dev.p->knode_bus.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 cdev->chip.card->card_dev.p->knode_class.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 cdev->chip.card->card_dev.p->knode_parent.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 cdev->chip.card->card_dev.physical_location->horizontal_position 0-3
PARAM_VALUE 0 cdev->chip.card->card_dev.physical_location->panel 0-7
PARAM_VALUE 0 cdev->chip.card->card_dev.physical_location->vertical_position 0-3
PARAM_VALUE 0 cdev->chip.card->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->id 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->proc_root_link 4096-ptr_max
PARAM_VALUE 0 cdev->chip.card->registered 1
PARAM_VALUE 0 cdev->chip.dev 4096-ptr_max
PARAM_VALUE 0 cdev->chip.dev->actconfig 4096-ptr_max
PARAM_VALUE 0 cdev->chip.dev->actconfig->desc.bNumInterfaces 1-255
PARAM_VALUE 0 cdev->chip.dev->bus 4096-ptr_max
PARAM_VALUE 0 cdev->chip.dev->bus->sysdev->iommu->attach_deferred 0-1
PARAM_VALUE 0 cdev->chip.dev->state 4-u32max
PARAM_VALUE 0 cdev->ep1_in_urb.actual_length 0-s32max
PARAM_VALUE 0 cdev->ep1_in_urb.anchor 0
PARAM_VALUE 0 cdev->ep1_in_urb.anchor_list.next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.anchor_list.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.anchor_list.prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.anchor_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.anchor_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.complete 6976798197762998272
PARAM_VALUE 0 cdev->ep1_in_urb.context 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.dev 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.dev->state 4-u32max
PARAM_VALUE 0 cdev->ep1_in_urb.ep 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.ep->urb_list.prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.ep->urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.ep->urb_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.error_count 0
PARAM_VALUE 0 cdev->ep1_in_urb.hcpriv 0,4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.interval s32min-32768
PARAM_VALUE 0 cdev->ep1_in_urb.num_mapped_sgs 0-s32max
PARAM_VALUE 0 cdev->ep1_in_urb.num_sgs 0
PARAM_VALUE 0 cdev->ep1_in_urb.number_of_packets 0
PARAM_VALUE 0 cdev->ep1_in_urb.pipe 0,128-u32max
PARAM_VALUE 0 cdev->ep1_in_urb.reject.counter 0
PARAM_VALUE 0 cdev->ep1_in_urb.sg 0
PARAM_VALUE 0 cdev->ep1_in_urb.sgt 0
PARAM_VALUE 0 cdev->ep1_in_urb.start_frame 0
PARAM_VALUE 0 cdev->ep1_in_urb.status (-4095)-0
PARAM_VALUE 0 cdev->ep1_in_urb.stream_id 0
PARAM_VALUE 0 cdev->ep1_in_urb.transfer_buffer->bDeviceProtocol 1
PARAM_VALUE 0 cdev->ep1_in_urb.transfer_buffer->bmAttributes 0-255
PARAM_VALUE 0 cdev->ep1_in_urb.transfer_buffer_length 64
PARAM_VALUE 0 cdev->ep1_in_urb.urb_list.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_in_urb.urb_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_out_buf 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_wait_queue.head.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_wait_queue.head.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep1_wait_queue.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb 0,4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->actual_length 0
PARAM_VALUE 0 cdev->ep4_in_urb->anchor 0
PARAM_VALUE 0 cdev->ep4_in_urb->anchor_list.next 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->anchor_list.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->anchor_list.prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->anchor_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->anchor_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->complete 2817484172826406912
PARAM_VALUE 0 cdev->ep4_in_urb->context 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->dev 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->ep 0
PARAM_VALUE 0 cdev->ep4_in_urb->error_count 0
PARAM_VALUE 0 cdev->ep4_in_urb->hcpriv 0
PARAM_VALUE 0 cdev->ep4_in_urb->interval 0
PARAM_VALUE 0 cdev->ep4_in_urb->kref.refcount.refs.counter 1
PARAM_VALUE 0 cdev->ep4_in_urb->num_mapped_sgs 0
PARAM_VALUE 0 cdev->ep4_in_urb->num_sgs 0
PARAM_VALUE 0 cdev->ep4_in_urb->number_of_packets 0
PARAM_VALUE 0 cdev->ep4_in_urb->pipe 0,128-u32max
PARAM_VALUE 0 cdev->ep4_in_urb->reject.counter 0
PARAM_VALUE 0 cdev->ep4_in_urb->setup_dma 0
PARAM_VALUE 0 cdev->ep4_in_urb->setup_packet 0
PARAM_VALUE 0 cdev->ep4_in_urb->sg 0
PARAM_VALUE 0 cdev->ep4_in_urb->sgt 0
PARAM_VALUE 0 cdev->ep4_in_urb->start_frame 0
PARAM_VALUE 0 cdev->ep4_in_urb->status 0
PARAM_VALUE 0 cdev->ep4_in_urb->stream_id 0
PARAM_VALUE 0 cdev->ep4_in_urb->transfer_buffer_length 512
PARAM_VALUE 0 cdev->ep4_in_urb->transfer_dma 0
PARAM_VALUE 0 cdev->ep4_in_urb->transfer_flags 0
PARAM_VALUE 0 cdev->ep4_in_urb->unlinked 0
PARAM_VALUE 0 cdev->ep4_in_urb->urb_list.next 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->urb_list.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->urb_list.prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->urb_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdev->ep4_in_urb->use_count.counter 0
PARAM_VALUE 0 cdev->input_dev 0,4096-ptr_max
PARAM_VALUE 0 cdev->input_dev->close 8569938397551394816
PARAM_VALUE 0 cdev->input_dev->dev.class 8160808337149124608
PARAM_VALUE 0 cdev->input_dev->dev.dma_io_tlb_mem 1473117533515866112
PARAM_VALUE 0 cdev->input_dev->dev.dma_uses_io_tlb 0
PARAM_VALUE 0 cdev->input_dev->dev.kobj.kref.refcount.refs.counter 1
PARAM_VALUE 0 cdev->input_dev->dev.kobj.ktype 5399513539053756416
PARAM_VALUE 0 cdev->input_dev->dev.kobj.state_initialized 1
PARAM_VALUE 0 cdev->input_dev->dev.links.status 0
PARAM_VALUE 0 cdev->input_dev->dev.numa_node (-1)
PARAM_VALUE 0 cdev->input_dev->dev.power.disable_depth 1
PARAM_VALUE 0 cdev->input_dev->dev.power.early_init 1
PARAM_VALUE 0 cdev->input_dev->dev.power.is_prepared 0
PARAM_VALUE 0 cdev->input_dev->dev.power.is_suspended 0
PARAM_VALUE 0 cdev->input_dev->dev.power.last_status (-1)
PARAM_VALUE 0 cdev->input_dev->dev.power.qos 0
PARAM_VALUE 0 cdev->input_dev->dev.power.request 0
PARAM_VALUE 0 cdev->input_dev->dev.power.runtime_auto 1
PARAM_VALUE 0 cdev->input_dev->dev.power.runtime_status 2
PARAM_VALUE 0 cdev->input_dev->dev.type 5029887639516573696
PARAM_VALUE 0 cdev->input_dev->id.bustype 3
PARAM_VALUE 0 cdev->input_dev->keycodemax 3,7,9,32,40,42,96
PARAM_VALUE 0 cdev->input_dev->keycodesize 2
PARAM_VALUE 0 cdev->input_dev->max_vals 10
PARAM_VALUE 0 cdev->input_dev->open 1613605432175591424
PARAM_VALUE 0 cdev->input_dev->timer.entry.pprev 0
PARAM_VALUE 0 cdev->input_dev->timer.flags 0-4194302
PARAM_VALUE 0 cdev->midi_out_urb.actual_length 0
PARAM_VALUE 0 cdev->midi_out_urb.anchor 0
PARAM_VALUE 0 cdev->midi_out_urb.anchor_list.next 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.anchor_list.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.anchor_list.prev 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.anchor_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.anchor_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.complete 4329625993739247616
PARAM_VALUE 0 cdev->midi_out_urb.context 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.dev 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.ep 0
PARAM_VALUE 0 cdev->midi_out_urb.error_count 0
PARAM_VALUE 0 cdev->midi_out_urb.hcpriv 0
PARAM_VALUE 0 cdev->midi_out_urb.interval 0
PARAM_VALUE 0 cdev->midi_out_urb.kref.refcount.refs.counter 1
PARAM_VALUE 0 cdev->midi_out_urb.num_mapped_sgs 0
PARAM_VALUE 0 cdev->midi_out_urb.num_sgs 0
PARAM_VALUE 0 cdev->midi_out_urb.number_of_packets 0
PARAM_VALUE 0 cdev->midi_out_urb.pipe 0,1073741824-u32max
PARAM_VALUE 0 cdev->midi_out_urb.reject.counter 0
PARAM_VALUE 0 cdev->midi_out_urb.setup_dma 0
PARAM_VALUE 0 cdev->midi_out_urb.setup_packet 0
PARAM_VALUE 0 cdev->midi_out_urb.sg 0
PARAM_VALUE 0 cdev->midi_out_urb.sgt 0
PARAM_VALUE 0 cdev->midi_out_urb.start_frame 0
PARAM_VALUE 0 cdev->midi_out_urb.status 0
PARAM_VALUE 0 cdev->midi_out_urb.stream_id 0
PARAM_VALUE 0 cdev->midi_out_urb.transfer_buffer_length 64
PARAM_VALUE 0 cdev->midi_out_urb.transfer_dma 0
PARAM_VALUE 0 cdev->midi_out_urb.transfer_flags 0
PARAM_VALUE 0 cdev->midi_out_urb.unlinked 0
PARAM_VALUE 0 cdev->midi_out_urb.urb_list.next 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.urb_list.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.urb_list.prev 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.urb_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdev->midi_out_urb.use_count.counter 0
PARAM_VALUE 0 cdev->prepare_wait_queue.head.next 4096-ptr_max
PARAM_VALUE 0 cdev->prepare_wait_queue.head.next->next 4096-ptr_max
PARAM_VALUE 0 cdev->prepare_wait_queue.head.prev 4096-ptr_max
PARAM_VALUE 0 cdev->prepare_wait_queue.head.prev->next 4096-ptr_max
PARAM_VALUE 0 cdev->prepare_wait_queue.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 *cdev->chip.card->id 0-255
PARAM_VALUE 0 *cdev->chip.card->proc_root->name 0-255
PARAM_VALUE 0 *cdev->chip.dev->toggle 0-4294967295
PARAM_VALUE 0 *cdev->chip.dev->tt->hcpriv (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *cdev->keycode 0-u16max
PARAM_VALUE 0 *cdev->phys 0-255
BUF_SIZE 0 cdev 72,104,256,376,448,2728
BUF_SIZE 0 cdev 72,104,256,376,448,2728
CAPPED_DATA 0 cdev->chip.card 1
DATA_SOURCE 0 cdev $0
MEM_ZERO 0 &cdev->ep1_in_urb
MEM_ZERO 0 &cdev->midi_out_urb
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 cdev->ep1_in_urb.num_mapped_sgs
NO_OVERFLOW_SIMPLE 0 cdev->input_dev->max_vals
UNITS 0 cdev unit_byte