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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/cdns3/cdnsp-mem.c cdnsp_mem_init() -> cdnsp_alloc_priv_device()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->cap_regs 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->bounce_buf_len 0
PARAM_VALUE 0 pdev->cmd_ring->cycle_state 1
PARAM_VALUE 0 pdev->cmd_ring->deq_seg 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->enq_seg 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->first_seg 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->last_seg 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->num_segs 1
PARAM_VALUE 0 pdev->cmd_ring->num_trbs_free 254-509
PARAM_VALUE 0 pdev->cmd_ring->td_list.next 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->td_list.next->next 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->td_list.prev 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->td_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->td_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring->type 5
PARAM_VALUE 0 pdev->dcbaa 4096-ptr_max
PARAM_VALUE 0 pdev->dev 4096-ptr_max
PARAM_VALUE 0 pdev->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pdev->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pdev->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->dev->cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 pdev->dev->cma_area->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pdev->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 pdev->dev->dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pdev->dev->dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 pdev->dev->dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 pdev->dev->dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 pdev->dev->dma_mask 4096-ptr_max
PARAM_VALUE 0 pdev->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pdev->dev->dma_pools.next->next 4096-ptr_max
PARAM_VALUE 0 pdev->dev->dma_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 pdev->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 pdev->dev->driver_data 4096-ptr_max
PARAM_VALUE 0 pdev->dev->driver_data->override_apb_timeout 0-4294967295
PARAM_VALUE 0 pdev->dev->flags 4096-ptr_max
PARAM_VALUE 0 pdev->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pdev->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->dev->kobj.sd->attr.notify_next 0,426918848001064960
PARAM_VALUE 0 pdev->dev->kobj.sd->priv 4096-ptr_max
PARAM_VALUE 0 pdev->dev->power.request 0-4
PARAM_VALUE 0 pdev->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 pdev->dev->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 pdev->dev->type 0,4096-ptr_max
PARAM_VALUE 0 pdev->device_pool 4096-ptr_max
PARAM_VALUE 0 pdev->erst.entries 4096-ptr_max
PARAM_VALUE 0 pdev->erst.entries->rsvd 0
PARAM_VALUE 0 pdev->erst.entries->seg_addr 0
PARAM_VALUE 0 pdev->erst.entries->seg_size 0
PARAM_VALUE 0 pdev->erst.num_entries 1
PARAM_VALUE 0 pdev->eusb_port.exist 1
PARAM_VALUE 0 pdev->event_ring 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->bounce_buf_len 0
PARAM_VALUE 0 pdev->event_ring->cycle_state 1
PARAM_VALUE 0 pdev->event_ring->deq_seg 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->enq_seg 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->first_seg 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->last_seg 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->num_segs 1
PARAM_VALUE 0 pdev->event_ring->num_trbs_free 254-509
PARAM_VALUE 0 pdev->event_ring->td_list.next 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->td_list.next->next 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->td_list.prev 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->td_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->td_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pdev->event_ring->type 6
PARAM_VALUE 0 pdev->gadget.lpm_capable 1
PARAM_VALUE 0 pdev->gadget.max_speed 2-3,5-6
PARAM_VALUE 0 pdev->gadget.name 8025004263191318528
PARAM_VALUE 0 pdev->gadget.ops 3100265352244928512
PARAM_VALUE 0 pdev->gadget.quirk_ep_out_aligned_size 1
PARAM_VALUE 0 pdev->gadget.sg_supported 1
PARAM_VALUE 0 pdev->gadget.speed 0
PARAM_VALUE 0 pdev->hci_version 0,2-65534
PARAM_VALUE 0 pdev->ir_set 4096-ptr_max
PARAM_VALUE 0 pdev->op_regs 4096-ptr_max
PARAM_VALUE 0 pdev->regs 4096-ptr_max
PARAM_VALUE 0 pdev->rev_cap 4096-ptr_max
PARAM_VALUE 0 pdev->run_regs->ir_set 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu_group->default_domain 0-s64max
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pdev->segment_pool->size 0-s32max
PARAM_VALUE 0 pdev->setup_buf 4096-ptr_max
PARAM_VALUE 0 pdev->usb2_port.exist 1
PARAM_VALUE 0 pdev->usb3_port.exist 1
BUF_SIZE 0 pdev 11976
BUF_SIZE 0 pdev->cmd_ring 112
BUF_SIZE 0 pdev->dcbaa 24
BUF_SIZE 0 pdev->dev (-1),1616
BUF_SIZE 0 pdev->device_pool 192
BUF_SIZE 0 pdev->event_ring 112
BUF_SIZE 0 pdev->gadget.name 13
BUF_SIZE 0 pdev->gadget.ops 136
BUF_SIZE 0 pdev->ir_set 4096
BUF_SIZE 0 pdev->segment_pool 192
BUF_SIZE 0 pdev->setup_buf 512
CAPPED_DATA 0 pdev->cmd_ring->first_seg 1
CAPPED_DATA 0 pdev->dev 1
CAPPED_DATA 0 pdev->device_pool->allocation 1
CAPPED_DATA 0 pdev->device_pool->boundary 1
CAPPED_DATA 0 pdev->device_pool->size 1
CAPPED_DATA 0 pdev->event_ring->first_seg 1
CAPPED_DATA 0 pdev->gadget.max_speed 1
CAPPED_DATA 0 pdev->segment_pool->allocation 1
CAPPED_DATA 0 pdev->segment_pool->boundary 1
CAPPED_DATA 0 pdev->segment_pool->size 1
DATA_SOURCE 0 pdev $0
STR_LEN 0 pdev->gadget.name 12
BIT_INFO 0 pdev->hci_version 0x0,0xfffe
TERMINATED 0 pdev->gadget.name 1
MEM_ZERO 0 pdev->dcbaa
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pdev->cdnsp_state 0-u32max
HOST_DATA 0 pdev->cmd.status 0-u32max
HOST_DATA 0 pdev->device_address 0-255
HOST_DATA 0 pdev->ep0_expect_in 0-255
HOST_DATA 0 pdev->ep0_preq.direction 0-1
HOST_DATA 0 pdev->ep0_preq.epnum 0-255
HOST_DATA 0 pdev->ep0_preq.request.actual 0-u32max
HOST_DATA 0 pdev->ep0_preq.request.dma 0-u64max
HOST_DATA 0 pdev->ep0_preq.request.dma_mapped 0-1
HOST_DATA 0 pdev->ep0_preq.request.frame_number 0-u32max
HOST_DATA 0 pdev->ep0_preq.request.is_last 0-1
HOST_DATA 0 pdev->ep0_preq.request.length 0-u32max
HOST_DATA 0 pdev->ep0_preq.request.no_interrupt 0-1
HOST_DATA 0 pdev->ep0_preq.request.num_mapped_sgs 0-u32max
HOST_DATA 0 pdev->ep0_preq.request.num_sgs 0-u32max
HOST_DATA 0 pdev->ep0_preq.request.sg_was_mapped 0-1
HOST_DATA 0 pdev->ep0_preq.request.short_not_ok 0-1
HOST_DATA 0 pdev->ep0_preq.request.status s32min-s32max
HOST_DATA 0 pdev->ep0_preq.request.stream_id 0-u16max
HOST_DATA 0 pdev->ep0_preq.request.zero 0-1
HOST_DATA 0 pdev->ep0_preq.td.drbl 0-1
HOST_DATA 0 pdev->ep0_preq.td.request_length_set 0-1
HOST_DATA 0 pdev->ep0_stage 0-u32max
HOST_DATA 0 pdev->eusb_port.exist 1
HOST_DATA 0 pdev->eusb_port.maj_rev 0-255
HOST_DATA 0 pdev->eusb_port.min_rev 0-255
HOST_DATA 0 pdev->eusb_port.port_num 0-255
HOST_DATA 0 pdev->gadget.a_alt_hnp_support 0-1
HOST_DATA 0 pdev->gadget.a_hnp_support 0-1
HOST_DATA 0 pdev->gadget.b_hnp_enable 0-1
HOST_DATA 0 pdev->gadget.connected 0-1
HOST_DATA 0 pdev->gadget.deactivated 0-1
HOST_DATA 0 pdev->gadget.dev.bus_dma_limit 0-u64max
HOST_DATA 0 pdev->gadget.dev.coherent_dma_mask 0-u64max
HOST_DATA 0 pdev->gadget.dev.devt 0-u32max
HOST_DATA 0 pdev->gadget.dev.dma_uses_io_tlb 0-1
HOST_DATA 0 pdev->gadget.dev.id 0-u32max
HOST_DATA 0 pdev->gadget.dev.kobj.kref.refcount.refs.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.kobj.release.cpu s32min-s32max
HOST_DATA 0 pdev->gadget.dev.kobj.release.timer.expires 0-u64max
HOST_DATA 0 pdev->gadget.dev.kobj.release.timer.flags 0-u32max
HOST_DATA 0 pdev->gadget.dev.kobj.release.work.data.counter s64min-s64max
HOST_DATA 0 pdev->gadget.dev.kobj.state_add_uevent_sent 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.state_in_sysfs 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.state_initialized 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.state_remove_uevent_sent 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.uevent_suppress 0-1
HOST_DATA 0 pdev->gadget.dev.links.status 0-u32max
HOST_DATA 0 pdev->gadget.dev.mutex.osq.tail.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.mutex.owner.counter s64min-s64max
HOST_DATA 0 pdev->gadget.dev.numa_node s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.accounting_timestamp 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.active_time 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.async_suspend 0-1
HOST_DATA 0 pdev->gadget.dev.power.autosuspend_delay s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.can_wakeup 0-1
HOST_DATA 0 pdev->gadget.dev.power.child_count.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.completion.done 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.deferred_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.detach_power_off 0-1
HOST_DATA 0 pdev->gadget.dev.power.direct_complete 0-1
HOST_DATA 0 pdev->gadget.dev.power.disable_depth 0-7
HOST_DATA 0 pdev->gadget.dev.power.driver_flags 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.early_init 0-1
HOST_DATA 0 pdev->gadget.dev.power.idle_notification 0-1
HOST_DATA 0 pdev->gadget.dev.power.ignore_children 0-1
HOST_DATA 0 pdev->gadget.dev.power.in_dpm_list 0-1
HOST_DATA 0 pdev->gadget.dev.power.irq_safe 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_late_suspended 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_noirq_suspended 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_prepared 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_suspended 0-1
HOST_DATA 0 pdev->gadget.dev.power.last_busy 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.last_status s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.links_count 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.may_skip_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.memalloc_noio 0-1
HOST_DATA 0 pdev->gadget.dev.power.must_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.needs_force_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.no_callbacks 0-1
HOST_DATA 0 pdev->gadget.dev.power.no_pm 0-1
HOST_DATA 0 pdev->gadget.dev.power.no_pm_callbacks 0-1
HOST_DATA 0 pdev->gadget.dev.power.out_band_wakeup 0-1
HOST_DATA 0 pdev->gadget.dev.power.power_state.event s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.request 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.request_pending 0-1
HOST_DATA 0 pdev->gadget.dev.power.runtime_auto 0-1
HOST_DATA 0 pdev->gadget.dev.power.runtime_error s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.runtime_status s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.smart_suspend 0-1
HOST_DATA 0 pdev->gadget.dev.power.strict_midlayer 0-1
HOST_DATA 0 pdev->gadget.dev.power.suspended_time 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.syscore 0-1
HOST_DATA 0 pdev->gadget.dev.power.timer_autosuspends 0-1
HOST_DATA 0 pdev->gadget.dev.power.timer_expires 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.usage_count.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.use_autosuspend 0-1
HOST_DATA 0 pdev->gadget.dev.power.work_in_progress 0-1
HOST_DATA 0 pdev->gadget.dev.removable 0-u32max
HOST_DATA 0 pdev->gadget.hnp_polling_support 0-1
HOST_DATA 0 pdev->gadget.host_request_flag 0-1
HOST_DATA 0 pdev->gadget.id_number s32min-s32max
HOST_DATA 0 pdev->gadget.in_epnum 0-u32max
HOST_DATA 0 pdev->gadget.irq s32min-s32max
HOST_DATA 0 pdev->gadget.is_a_peripheral 0-1
HOST_DATA 0 pdev->gadget.is_otg 0-1
HOST_DATA 0 pdev->gadget.is_selfpowered 0-1
HOST_DATA 0 pdev->gadget.isoch_delay 0-u32max
HOST_DATA 0 pdev->gadget.lpm_capable 1
HOST_DATA 0 pdev->gadget.mA 0-u32max
HOST_DATA 0 pdev->gadget.max_speed 2-3,5-6
HOST_DATA 0 pdev->gadget.max_ssp_rate 0-u32max
HOST_DATA 0 pdev->gadget.out_epnum 0-u32max
HOST_DATA 0 pdev->gadget.quirk_altset_not_supp 0-1
HOST_DATA 0 pdev->gadget.quirk_avoids_skb_reserve 0-1
HOST_DATA 0 pdev->gadget.quirk_ep_out_aligned_size 1
HOST_DATA 0 pdev->gadget.quirk_stall_not_supp 0-1
HOST_DATA 0 pdev->gadget.quirk_zlp_not_supp 0-1
HOST_DATA 0 pdev->gadget.sg_supported 1
HOST_DATA 0 pdev->gadget.speed 0
HOST_DATA 0 pdev->gadget.ssp_rate 0-u32max
HOST_DATA 0 pdev->gadget.state 0-u32max
HOST_DATA 0 pdev->gadget.teardown 0-1
HOST_DATA 0 pdev->gadget.wakeup_armed 0-1
HOST_DATA 0 pdev->gadget.wakeup_capable 0-1
HOST_DATA 0 pdev->gadget.work.data.counter s64min-s64max
HOST_DATA 0 pdev->hcc_params 0-u32max
HOST_DATA 0 pdev->hci_version 0,2-65534
HOST_DATA 0 pdev->hcs_params1 0-u32max
HOST_DATA 0 pdev->hcs_params3 0-u32max
HOST_DATA 0 pdev->in_ctx.ctx_size s32min-s32max
HOST_DATA 0 pdev->in_ctx.dma 0-u64max
HOST_DATA 0 pdev->in_ctx.size s32min-s32max
HOST_DATA 0 pdev->in_ctx.type 0-u32max
HOST_DATA 0 pdev->irq 0-u32max
HOST_DATA 0 pdev->link_state 0-u32max
HOST_DATA 0 pdev->may_wakeup s32min-s32max
HOST_DATA 0 pdev->out_ctx.ctx_size s32min-s32max
HOST_DATA 0 pdev->out_ctx.dma 0-u64max
HOST_DATA 0 pdev->out_ctx.size s32min-s32max
HOST_DATA 0 pdev->out_ctx.type 0-u32max
HOST_DATA 0 pdev->rtl_revision 0-u32max
HOST_DATA 0 pdev->setup.bRequest 0-255
HOST_DATA 0 pdev->setup.bRequestType 0-255
HOST_DATA 0 pdev->setup.wIndex 0-u16max
HOST_DATA 0 pdev->setup.wLength 0-u16max
HOST_DATA 0 pdev->setup.wValue 0-u16max
HOST_DATA 0 pdev->setup_id 0-255
HOST_DATA 0 pdev->setup_speed 0-255
HOST_DATA 0 pdev->slot_id s32min-s32max
HOST_DATA 0 pdev->test_mode 0-u16max
HOST_DATA 0 pdev->three_stage_setup 0-255
HOST_DATA 0 pdev->u1_allowed 0-1
HOST_DATA 0 pdev->u2_allowed 0-1
HOST_DATA 0 pdev->usb2_hw_lpm_capable 0-1
HOST_DATA 0 pdev->usb2_port.exist 1
HOST_DATA 0 pdev->usb2_port.maj_rev 0-255
HOST_DATA 0 pdev->usb2_port.min_rev 0-255
HOST_DATA 0 pdev->usb2_port.port_num 0-255
HOST_DATA 0 pdev->usb3_port.exist 1
HOST_DATA 0 pdev->usb3_port.maj_rev 0-255
HOST_DATA 0 pdev->usb3_port.min_rev 0-255
HOST_DATA 0 pdev->usb3_port.port_num 0-255
LOCK2 &cdns->mutex
HALF_LOCKED2 &cdns->lock
HALF_LOCKED2 &sw->lock
TYPE_LOCK (struct cdns)->mutex