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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/misc/bcm-vk/bcm_vk_dev.c bcm_vk_probe() -> bcm_vk_tty_init()

Type Parameter Key Value
PARAM_VALUE 0 vk 4096-ptr_max
PARAM_VALUE 0 vk->bar 4096-ptr_max
PARAM_VALUE 0 vk->devid 0-s32max
PARAM_VALUE 0 vk->ib_sgl_size 0-384
PARAM_VALUE 0 vk->kref.refcount.refs.counter 1
PARAM_VALUE 0 vk->miscdev.fops 1642393240088645632
PARAM_VALUE 0 vk->miscdev.list.next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.list.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.list.prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.list.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.list.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.minor 0-s32max
PARAM_VALUE 0 vk->miscdev.name 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->devres_head.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->devres_head.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_mem->dyn_alloc.data.counter 9007199250546704
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_mem->dyn_alloc.entry.prev 1473117533515866344
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_mem->dyn_alloc.func 1583282886040592384
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_mem->pools.prev 1473117533515866320
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_pools.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_pools.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->dma_io_tlb_pools.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->dma_pools.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->dma_pools.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->dma_pools.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->flags 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->fwnode->dev->power.set_latency_tolerance 5740181548905971712
PARAM_VALUE 0 vk->miscdev.this_device->kobj->release.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->kobj.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 vk->miscdev.this_device->kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 vk->miscdev.this_device->kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 vk->miscdev.this_device->kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 vk->miscdev.this_device->kobj.release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 vk->miscdev.this_device->links.consumers.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.consumers.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.consumers.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.defer_sync.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.defer_sync.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.defer_sync.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.suppliers.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.suppliers.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->links.suppliers.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->p->klist_children.get 2213798222526185472
PARAM_VALUE 0 vk->miscdev.this_device->p->klist_children.put 3126867300421632000
PARAM_VALUE 0 vk->miscdev.this_device->p->knode_class.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 vk->miscdev.this_device->p->knode_parent.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 vk->miscdev.this_device->parent->kobj.release->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->power.entry.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->power.entry.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->power.entry.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->power.wait_queue.head.next->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->power.wait_queue.head.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->miscdev.this_device->power.wait_queue.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 vk->msg_id 0
PARAM_VALUE 0 vk->mutex.dep_map->name 0-255
PARAM_VALUE 0 vk->mutex.first_waiter 0
PARAM_VALUE 0 vk->mutex.magic 4096-ptr_max
PARAM_VALUE 0 vk->mutex.osq.tail.counter 0
PARAM_VALUE 0 vk->mutex.owner.counter 0
PARAM_VALUE 0 vk->num_irqs 4-s32max
PARAM_VALUE 0 vk->panic_nb.next 0,4096-ptr_max
PARAM_VALUE 0 vk->panic_nb.notifier_call 5023792641816170496
PARAM_VALUE 0 vk->pdev 4096-ptr_max
PARAM_VALUE 0 vk->pdev->bus->self->link_bwctrl->cdev (-22),(-19),(-12),0-s64max
PARAM_VALUE 0 vk->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 vk->pdev->dev.devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 vk->pdev->dev.devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 vk->pdev->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 vk->pdev->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 vk->pdev->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 vk->pdev->dev.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 vk->pdev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 vk->pdev->error_state 0-2,4-u32max
PARAM_VALUE 0 vk->pdev->is_busmaster 1
PARAM_VALUE 0 vk->pdev->is_msi_managed 1
PARAM_VALUE 0 vk->pdev->link_bwctrl->cdev (-22),(-19),(-12),0-s64max
PARAM_VALUE 0 vk->pdev->msix_base 4096-ptr_max
PARAM_VALUE 0 vk->pdev->msix_enabled 1
PARAM_VALUE 0 vk->pdev->p2pdma->p2pmem_published 0-1
PARAM_VALUE 0 vk->pdev->pcie_cap 0-1
PARAM_VALUE 0 vk->pdev->subordinate->self->link_bwctrl->cdev 0,4096-s64max
PARAM_VALUE 0 vk->to_h_msg_chan.msgq_mutex.dep_map->name 0-255
PARAM_VALUE 0 vk->to_h_msg_chan.msgq_mutex.magic 4096-ptr_max
PARAM_VALUE 0 vk->to_h_msg_chan.q_nr 1-3
PARAM_VALUE 0 vk->to_v_msg_chan.msgq_mutex.dep_map->name 0-255
PARAM_VALUE 0 vk->to_v_msg_chan.msgq_mutex.magic 4096-ptr_max
PARAM_VALUE 0 vk->to_v_msg_chan.q_nr 1-3
PARAM_VALUE 0 vk->wq_thread 4096-ptr_max
PARAM_VALUE 0 *vk->pdev->saved_config_space 0-4294967295
PARAM_VALUE 1 name 764372574751350784
BUF_SIZE 0 vk 30176
BUF_SIZE 0 vk->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 0 vk->tdma_vaddr 4096-17592186040320,u64max
BUF_SIZE 0 vk->wq_thread (-1),512,528-8720
BUF_SIZE 1 name 20
CAPPED_DATA 0 &vk->panic_nb 1
DATA_SOURCE 0 vk r _kzalloc_noprof
FUZZY_MAX 0 vk->ib_sgl_size 384
FUZZY_MAX 0 vk->num_irqs 4
STR_LEN 0 vk 19
HARD_MAX 0 vk->ib_sgl_size 384
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 vk->alert_cnts.ecc 0-u16max
HOST_DATA 0 vk->alert_cnts.uecc 0-u16max
HOST_DATA 0 vk->card_info.cpu_freq_mhz 0-u32max
HOST_DATA 0 vk->card_info.ddr_freq_mhz 0-u32max
HOST_DATA 0 vk->card_info.ddr_size_MB 0-u32max
HOST_DATA 0 vk->card_info.version 0-u32max
HOST_DATA 0 vk->card_info.video_core_freq_mhz 0-u32max
HOST_DATA 0 vk->devid 0-s32max
HOST_DATA 0 vk->hb_ctrl.last_uptime 0-u32max
HOST_DATA 0 vk->hb_ctrl.lost_cnt 0-u32max
HOST_DATA 0 vk->hb_ctrl.work.cpu s32min-s32max
HOST_DATA 0 vk->hb_ctrl.work.timer.expires 0-u64max
HOST_DATA 0 vk->hb_ctrl.work.timer.flags 0-u32max
HOST_DATA 0 vk->hb_ctrl.work.work.data.counter s64min-s64max
HOST_DATA 0 vk->host_alert.flags 0-u16max
HOST_DATA 0 vk->host_alert.notfs 0-u16max
HOST_DATA 0 vk->ib_sgl_size 0-384
HOST_DATA 0 vk->kref.refcount.refs.counter 1
HOST_DATA 0 vk->miscdev.minor 0-s32max
HOST_DATA 0 vk->miscdev.mode 0-u16max
HOST_DATA 0 vk->msg_id 0
HOST_DATA 0 vk->msgq_inited.counter 1
HOST_DATA 0 vk->num_irqs 4-s32max
HOST_DATA 0 vk->panic_nb.priority s32min-s32max
HOST_DATA 0 vk->pdev->acs_capabilities 0-u16max
HOST_DATA 0 vk->pdev->bus->bridge_ctl 0-u16max
HOST_DATA 0 vk->pdev->bus->parent->bridge_ctl 0-u16max
HOST_DATA 0 vk->pdev->class 0-16777215
HOST_DATA 0 vk->pdev->current_state 0-3[c]
HOST_DATA 0 vk->pdev->devcap 0-u32max
HOST_DATA 0 vk->pdev->devfn 0-503[c]
HOST_DATA 0 vk->pdev->device 0-u16max
HOST_DATA 0 vk->pdev->eetlp_prefix_max 0-7[c]
HOST_DATA 0 vk->pdev->fm_enabled 0-1[c]
HOST_DATA 0 vk->pdev->hdr_type 0-255[c]
HOST_DATA 0 vk->pdev->ide_cfg 0-1[c]
HOST_DATA 0 vk->pdev->ide_tee_limit 0-1[c]
HOST_DATA 0 vk->pdev->irq 0-255
HOST_DATA 0 vk->pdev->is_cxl 0-1
HOST_DATA 0 vk->pdev->multifunction 0-1[c]
HOST_DATA 0 vk->pdev->nr_ide_mem 0-255[c]
HOST_DATA 0 vk->pdev->pcie_flags_reg 0-u16max
HOST_DATA 0 vk->pdev->pcie_mpss 0-7[c]
HOST_DATA 0 vk->pdev->physfn->acs_capabilities 0-u16max
HOST_DATA 0 vk->pdev->physfn->bus->bridge_ctl 0-u16max
HOST_DATA 0 vk->pdev->physfn->bus->parent->bridge_ctl 0-u16max
HOST_DATA 0 vk->pdev->physfn->class 0-16777215
HOST_DATA 0 vk->pdev->physfn->current_state 0-3[c]
HOST_DATA 0 vk->pdev->physfn->devcap 0-u32max
HOST_DATA 0 vk->pdev->physfn->devfn 1-503[c]
HOST_DATA 0 vk->pdev->physfn->device 0-u16max
HOST_DATA 0 vk->pdev->physfn->eetlp_prefix_max 0-7[c]
HOST_DATA 0 vk->pdev->physfn->fm_enabled 0-1[c]
HOST_DATA 0 vk->pdev->physfn->hdr_type 0-255[c]
HOST_DATA 0 vk->pdev->physfn->ide_cfg 0-1[c]
HOST_DATA 0 vk->pdev->physfn->ide_tee_limit 0-1[c]
HOST_DATA 0 vk->pdev->physfn->irq 0-255
HOST_DATA 0 vk->pdev->physfn->is_cxl 0-1
HOST_DATA 0 vk->pdev->physfn->multifunction 0-1[c]
HOST_DATA 0 vk->pdev->physfn->nr_ide_mem 0-255[c]
HOST_DATA 0 vk->pdev->physfn->pcie_flags_reg 0-u16max
HOST_DATA 0 vk->pdev->physfn->pcie_mpss 0-7[c]
HOST_DATA 0 vk->pdev->physfn->pin 0
HOST_DATA 0 vk->pdev->physfn->pme_support 0-31[c]
HOST_DATA 0 vk->pdev->physfn->ptm_granularity 0-255[c]
HOST_DATA 0 vk->pdev->physfn->revision 0-255
HOST_DATA 0 vk->pdev->physfn->sriov->class 0-4294967295
HOST_DATA 0 vk->pdev->physfn->sriov->hdr_type 0-255
HOST_DATA 0 vk->pdev->physfn->sriov->max_VF_buses 0-255[c]
HOST_DATA 0 vk->pdev->physfn->sriov->offset 0-u16max
HOST_DATA 0 vk->pdev->physfn->sriov->stride 0-u16max
HOST_DATA 0 vk->pdev->physfn->sriov->subsystem_device 0-u16max
HOST_DATA 0 vk->pdev->physfn->sriov->subsystem_vendor 0-u16max
HOST_DATA 0 vk->pdev->physfn->subsystem_device 0-u16max
HOST_DATA 0 vk->pdev->physfn->subsystem_vendor 0-u16max
HOST_DATA 0 vk->pdev->physfn->supported_speeds 0,2-254[c]
HOST_DATA 0 vk->pdev->physfn->transparent 0[c]
HOST_DATA 0 vk->pdev->physfn->vendor 0-u16max
HOST_DATA 0 vk->pdev->pin 0
HOST_DATA 0 vk->pdev->pme_support 0-31[c]
HOST_DATA 0 vk->pdev->ptm_granularity 0-255[c]
HOST_DATA 0 vk->pdev->revision 0-255
HOST_DATA 0 vk->pdev->sriov->initial_VFs 0
HOST_DATA 0 vk->pdev->sriov->max_VF_buses 0-255[c]
HOST_DATA 0 vk->pdev->sriov->offset 0
HOST_DATA 0 vk->pdev->sriov->stride 0
HOST_DATA 0 vk->pdev->subsystem_device 0-u16max
HOST_DATA 0 vk->pdev->subsystem_vendor 0-u16max
HOST_DATA 0 vk->pdev->supported_speeds 0,2-254[c]
HOST_DATA 0 vk->pdev->transparent 0[c]
HOST_DATA 0 vk->pdev->vendor 0-u16max
HOST_DATA 0 vk->peer_alert.flags 0-u16max
HOST_DATA 0 vk->peer_alert.notfs 0-u16max
HOST_DATA 0 vk->peerlog_off 0-u32max
HOST_DATA 0 vk->proc_mon_info.entry_size 0-u32max
HOST_DATA 0 vk->proc_mon_info.num 0-8
HOST_DATA 0 vk->proc_mon_off 0-u32max
HOST_DATA 0 vk->reset_pid s32min-s32max
HOST_DATA 0 vk->serial_timer.expires 0-u64max
HOST_DATA 0 vk->serial_timer.flags 0-u32max
HOST_DATA 0 vk->tdma_addr 0-u64max
HOST_DATA 0 vk->to_h_msg_chan.msgq_mutex.osq.tail.counter 0
HOST_DATA 0 vk->to_h_msg_chan.msgq_mutex.owner.counter 0
HOST_DATA 0 vk->to_h_msg_chan.q_nr 1-3
HOST_DATA 0 vk->to_v_msg_chan.msgq_mutex.osq.tail.counter 0
HOST_DATA 0 vk->to_v_msg_chan.msgq_mutex.owner.counter 0
HOST_DATA 0 vk->to_v_msg_chan.q_nr 1-3
HOST_DATA 0 vk->tty_wq_work.data.counter s64min-s64max
HOST_DATA 0 vk->wq_work.data.counter s64min-s64max
HOST_DATA 0 *vk s64min-s64max
HOST_DATA 0 *vk->pdev->dev.driver_data s64min-s64max
HOST_DATA 0 *vk->pdev->physfn->dev.driver_data s64min-s64max