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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:

drivers/usb/core/hub.c hub_configure() -> usb_hub_create_port_device()

Type Parameter Key Value
PARAM_VALUE 0 hub 4096-ptr_max
PARAM_VALUE 0 hub->buffer 4096-ptr_max
PARAM_VALUE 0 hub->descriptor 4096-ptr_max
PARAM_VALUE 0 hub->descriptor->bNbrPorts 1-31
PARAM_VALUE 0 hub->hdev 4096-ptr_max
PARAM_VALUE 0 hub->hdev->actconfig 4096-ptr_max
PARAM_VALUE 0 hub->hdev->bus 4096-ptr_max
PARAM_VALUE 0 hub->hdev->bus->sysdev->iommu->attach_deferred 0-1
PARAM_VALUE 0 hub->hdev->descriptor.bNumConfigurations 0-1
PARAM_VALUE 0 hub->hdev->dev.power.autosuspend_delay s32min-0
PARAM_VALUE 0 hub->hdev->ep_in 4096-ptr_max
PARAM_VALUE 0 hub->hdev->level 0-5,7-255
PARAM_VALUE 0 hub->hdev->parent 0
PARAM_VALUE 0 hub->hdev->parent->maxchild s32min-(-1),1-s32max
PARAM_VALUE 0 hub->intfdev 4096-ptr_max
PARAM_VALUE 0 hub->intfdev->bus 0,4096-ptr_max
PARAM_VALUE 0 hub->intfdev->class 0,4096-ptr_max
PARAM_VALUE 0 hub->intfdev->driver 0,4096-ptr_max
PARAM_VALUE 0 hub->irq_urb_retry.entry.pprev 0
PARAM_VALUE 0 hub->irq_urb_retry.flags 0-4194302
PARAM_VALUE 0 hub->irq_urb_retry.lockdep_map->name 0-255
PARAM_VALUE 0 hub->kref.refcount.refs.counter 1
PARAM_VALUE 0 hub->mA_per_port 0-900
PARAM_VALUE 0 hub->onboard_devs.next 4096-ptr_max
PARAM_VALUE 0 hub->onboard_devs.next->next 4096-ptr_max
PARAM_VALUE 0 hub->onboard_devs.prev 4096-ptr_max
PARAM_VALUE 0 hub->onboard_devs.prev->next 4096-ptr_max
PARAM_VALUE 0 hub->onboard_devs.prev->prev 4096-ptr_max
PARAM_VALUE 0 hub->ports 4096-ptr_max
PARAM_VALUE 0 hub->status 4096-ptr_max
PARAM_VALUE 0 hub->status_mutex.dep_map->name 0-255
PARAM_VALUE 0 hub->status_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 hub->status_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hub->status_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 hub->status_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 hub->status_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 hub->status_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 hub->status_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 hub->status_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 hub->tt.clear_list.next 4096-ptr_max
PARAM_VALUE 0 hub->tt.clear_list.next->next 4096-ptr_max
PARAM_VALUE 0 hub->tt.clear_list.prev 4096-ptr_max
PARAM_VALUE 0 hub->tt.clear_list.prev->next 4096-ptr_max
PARAM_VALUE 0 hub->tt.clear_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 hub->urb 4096-ptr_max
PARAM_VALUE 0 hub->urb->actual_length 0
PARAM_VALUE 0 hub->urb->anchor 0
PARAM_VALUE 0 hub->urb->anchor_list.next 4096-ptr_max
PARAM_VALUE 0 hub->urb->anchor_list.next->next 4096-ptr_max
PARAM_VALUE 0 hub->urb->anchor_list.prev 4096-ptr_max
PARAM_VALUE 0 hub->urb->anchor_list.prev->next 4096-ptr_max
PARAM_VALUE 0 hub->urb->anchor_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 hub->urb->complete 2036197157416562688
PARAM_VALUE 0 hub->urb->context 4096-ptr_max
PARAM_VALUE 0 hub->urb->dev 4096-ptr_max
PARAM_VALUE 0 hub->urb->ep 0
PARAM_VALUE 0 hub->urb->error_count 0
PARAM_VALUE 0 hub->urb->hcpriv 0
PARAM_VALUE 0 hub->urb->kref.refcount.refs.counter 1
PARAM_VALUE 0 hub->urb->num_mapped_sgs 0
PARAM_VALUE 0 hub->urb->num_sgs 0
PARAM_VALUE 0 hub->urb->number_of_packets 0
PARAM_VALUE 0 hub->urb->pipe 128-s32max
PARAM_VALUE 0 hub->urb->reject.counter 0
PARAM_VALUE 0 hub->urb->setup_dma 0
PARAM_VALUE 0 hub->urb->setup_packet 0
PARAM_VALUE 0 hub->urb->sg 0
PARAM_VALUE 0 hub->urb->sgt 0
PARAM_VALUE 0 hub->urb->start_frame (-1)
PARAM_VALUE 0 hub->urb->status 0
PARAM_VALUE 0 hub->urb->stream_id 0
PARAM_VALUE 0 hub->urb->transfer_buffer_length 0-8
PARAM_VALUE 0 hub->urb->transfer_dma 0
PARAM_VALUE 0 hub->urb->transfer_flags 0
PARAM_VALUE 0 hub->urb->unlinked 0
PARAM_VALUE 0 hub->urb->urb_list.next 4096-ptr_max
PARAM_VALUE 0 hub->urb->urb_list.next->next 4096-ptr_max
PARAM_VALUE 0 hub->urb->urb_list.prev 4096-ptr_max
PARAM_VALUE 0 hub->urb->urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 hub->urb->urb_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 hub->urb->use_count.counter 0
PARAM_VALUE 0 *hub->hdev->toggle 0-4294967295
PARAM_VALUE 1 port1 1-31
BUF_SIZE 0 hub 1320
BUF_SIZE 0 hub->buffer 8
BUF_SIZE 0 hub->descriptor 15
BUF_SIZE 0 hub->intfdev 1616
BUF_SIZE 0 hub->ports 8-248
BUF_SIZE 0 hub->status 8
BUF_SIZE 0 hub->urb s32min-s32max
CAPPED_DATA 0 hub->descriptor->bNbrPorts 1
CAPPED_DATA 0 hub->mA_per_port 1
CAPPED_DATA 1 port1 1
DATA_SOURCE 0 hub $0
FUZZY_MAX 0 hub->mA_per_port 899
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &usb_port_peer_mutex