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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/pci/ide.c pci_ide_init() -> claim_stream()

Type Parameter Key Value
PARAM_VALUE 2 pdev 4096-ptr_max
PARAM_VALUE 2 pdev->acs_cap 0,256-4092
PARAM_VALUE 2 pdev->aer_cap 0,256-4092
PARAM_VALUE 2 pdev->bus 4096-ptr_max
PARAM_VALUE 2 pdev->cfg_size 257-s32max
PARAM_VALUE 2 pdev->d1_support 0
PARAM_VALUE 2 pdev->d2_support 0
PARAM_VALUE 2 pdev->d3cold_allowed 1
PARAM_VALUE 2 pdev->d3cold_delay 100
PARAM_VALUE 2 pdev->d3hot_delay 10
PARAM_VALUE 2 pdev->dev.coherent_dma_mask u32max
PARAM_VALUE 2 pdev->dev.devres_head.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.devres_head.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.devres_head.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.devres_head.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_io_tlb_mem 1473117533515866112
PARAM_VALUE 2 pdev->dev.dma_io_tlb_mem->dyn_alloc.data.counter 9007199250546704
PARAM_VALUE 2 pdev->dev.dma_io_tlb_mem->dyn_alloc.entry.prev 1473117533515866344
PARAM_VALUE 2 pdev->dev.dma_io_tlb_mem->dyn_alloc.func 1583282886040592384
PARAM_VALUE 2 pdev->dev.dma_io_tlb_mem->pools.prev 1473117533515866320
PARAM_VALUE 2 pdev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_io_tlb_pools.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_io_tlb_pools.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_io_tlb_pools.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_io_tlb_pools.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_mask 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_parms 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_parms->max_segment_size 65536
PARAM_VALUE 2 pdev->dev.dma_parms->segment_boundary_mask u32max
PARAM_VALUE 2 pdev->dev.dma_pools.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_pools.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_pools.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_pools.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_pools.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.dma_uses_io_tlb 0
PARAM_VALUE 2 pdev->dev.flags 4096-ptr_max
PARAM_VALUE 2 pdev->dev.kobj.entry.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.kobj.entry.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.kobj.kref.refcount.refs.counter 1
PARAM_VALUE 2 pdev->dev.kobj.kset 0,4096-ptr_max
PARAM_VALUE 2 pdev->dev.kobj.ktype 5399513539053756416
PARAM_VALUE 2 pdev->dev.kobj.state_add_uevent_sent 0
PARAM_VALUE 2 pdev->dev.kobj.state_in_sysfs 0
PARAM_VALUE 2 pdev->dev.kobj.state_initialized 1
PARAM_VALUE 2 pdev->dev.kobj.state_remove_uevent_sent 0
PARAM_VALUE 2 pdev->dev.links.consumers.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.consumers.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.consumers.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.consumers.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.consumers.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.defer_sync.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.defer_sync.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.defer_sync.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.defer_sync.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.defer_sync.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.status 0
PARAM_VALUE 2 pdev->dev.links.suppliers.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.suppliers.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.suppliers.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.suppliers.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.links.suppliers.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.async_suspend 1
PARAM_VALUE 2 pdev->dev.power.child_count.counter 0
PARAM_VALUE 2 pdev->dev.power.early_init 1
PARAM_VALUE 2 pdev->dev.power.entry.next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.entry.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.entry.prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.entry.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.entry.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.ignore_children 0
PARAM_VALUE 2 pdev->dev.power.is_late_suspended 0
PARAM_VALUE 2 pdev->dev.power.is_noirq_suspended 0
PARAM_VALUE 2 pdev->dev.power.is_prepared 0
PARAM_VALUE 2 pdev->dev.power.is_suspended 0
PARAM_VALUE 2 pdev->dev.power.last_status (-1)
PARAM_VALUE 2 pdev->dev.power.needs_force_resume 0
PARAM_VALUE 2 pdev->dev.power.qos 0
PARAM_VALUE 2 pdev->dev.power.runtime_auto 0
PARAM_VALUE 2 pdev->dev.power.runtime_status 0,2
PARAM_VALUE 2 pdev->dev.power.wait_queue.head.next->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.wait_queue.head.prev->next 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.wait_queue.head.prev->prev 4096-ptr_max
PARAM_VALUE 2 pdev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 2 pdev->dev.release 1935101219089494016
PARAM_VALUE 2 pdev->doe_mbs.xa_flags 0
PARAM_VALUE 2 pdev->doe_mbs.xa_head 0
PARAM_VALUE 2 pdev->doe_mbs.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 pdev->dpc_cap 0,256-4092
PARAM_VALUE 2 pdev->error_state 0-2,4-u32max
PARAM_VALUE 2 pdev->ide_stream_ida.xa.xa_flags 33554437
PARAM_VALUE 2 pdev->ide_stream_ida.xa.xa_head 0
PARAM_VALUE 2 pdev->l1ss 0,256-4092
PARAM_VALUE 2 pdev->link_bwctrl->cdev 0-s64max
PARAM_VALUE 2 pdev->npem->supported_indications 0-4294967295
PARAM_VALUE 2 pdev->pasid_cap 0,256-4092
PARAM_VALUE 2 pdev->pcie_cap 1
PARAM_VALUE 2 pdev->pcie_cap_lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 pdev->physfn->bus->self->link_bwctrl->cdev (-22),(-19),(-12),0-s64max
PARAM_VALUE 2 pdev->physfn->dev.cma_area->available_count 0-s64max
PARAM_VALUE 2 pdev->physfn->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 2 pdev->physfn->dev.iommu_group->default_domain 0-s64max
PARAM_VALUE 2 pdev->physfn->dev.iommu_group->id s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.iommu_group->owner_cnt 0-4294967295
PARAM_VALUE 2 pdev->physfn->dev.iommu_group->recovery_cnt 0-4294967295
PARAM_VALUE 2 pdev->physfn->dev.kobj.parent->release.wq->dfl_pwq 0-s64max
PARAM_VALUE 2 pdev->physfn->dev.kobj.parent->release.wq->saved_max_active s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.kobj.parent->release.wq->saved_min_active s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 2 pdev->physfn->dev.kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 2 pdev->physfn->dev.kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 2 pdev->physfn->dev.msi.data->__iter_idx 0-s64max
PARAM_VALUE 2 pdev->physfn->dev.p->dead 0-1
PARAM_VALUE 2 pdev->physfn->dev.p->deferred_probe_reason 0-s64max
PARAM_VALUE 2 pdev->physfn->dev.parent->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 2 pdev->physfn->dev.parent->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.parent->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 2 pdev->physfn->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 2 pdev->physfn->driver->sriov_get_vf_total_msix 0,3629692746472820736,6488395192013627392
PARAM_VALUE 2 pdev->physfn->driver->sriov_set_msix_vec_count 0,1923382970702811136,7848935108349911040
PARAM_VALUE 2 pdev->physfn->link_bwctrl->cdev (-22),(-19),(-12),0-s64max
PARAM_VALUE 2 pdev->physfn->p2pdma->p2pmem_published 0-1
PARAM_VALUE 2 pdev->physfn->subordinate->self->link_bwctrl->cdev (-22),(-19),(-12),0-s64max
PARAM_VALUE 2 pdev->pme_support 0
PARAM_VALUE 2 pdev->pri_cap 0,256-4092
PARAM_VALUE 2 pdev->rebar_cap 0,256-4092
PARAM_VALUE 2 pdev->saved_cap_space.first 4096-ptr_max
PARAM_VALUE 2 pdev->saved_cap_space.first->pprev 0
PARAM_VALUE 2 pdev->tph_cap 0,256-4092
PARAM_VALUE 2 pdev->wakeup_prepared 0
PARAM_VALUE 2 *pdev->physfn->saved_config_space 0-4294967295
PARAM_VALUE 2 *pdev->saved_cap_space.first->pprev 1-u64max
BUF_SIZE 2 pdev->dev.dma_mask 8
BUF_SIZE 2 pdev->dev.dma_parms 16
CAPPED_DATA 2 pdev 1
CAPPED_DATA 3 stream_idx 1
DATA_SOURCE 0 hb r pci_find_host_bridge
DATA_SOURCE 2 pdev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 stream_id 0-255[c]
HOST_DATA 2 pdev->acs_capabilities 0-u16max
HOST_DATA 2 pdev->bus->bridge_ctl 0-u16max
HOST_DATA 2 pdev->bus->parent->bridge_ctl 0-u16max
HOST_DATA 2 pdev->class 0-16777215
HOST_DATA 2 pdev->current_state 0-3[c]
HOST_DATA 2 pdev->devcap 0-u32max
HOST_DATA 2 pdev->devfn 0-503[c]
HOST_DATA 2 pdev->device 0-u16max
HOST_DATA 2 pdev->eetlp_prefix_max 0-7[c]
HOST_DATA 2 pdev->fm_enabled 0-1[c]
HOST_DATA 2 pdev->hdr_type 0-255[c]
HOST_DATA 2 pdev->ide_cfg 0-1[c]
HOST_DATA 2 pdev->ide_tee_limit 0-1[c]
HOST_DATA 2 pdev->irq 0-255
HOST_DATA 2 pdev->is_cxl 0-1
HOST_DATA 2 pdev->multifunction 0-1[c]
HOST_DATA 2 pdev->nr_ide_mem 0-255[c]
HOST_DATA 2 pdev->pcie_flags_reg 0-u16max
HOST_DATA 2 pdev->pcie_mpss 0-7[c]
HOST_DATA 2 pdev->physfn->acs_capabilities 0-u16max
HOST_DATA 2 pdev->physfn->bus->bridge_ctl 0-u16max
HOST_DATA 2 pdev->physfn->bus->parent->bridge_ctl 0-u16max
HOST_DATA 2 pdev->physfn->class 0-16777215
HOST_DATA 2 pdev->physfn->current_state 0-3[c]
HOST_DATA 2 pdev->physfn->devcap 0-u32max
HOST_DATA 2 pdev->physfn->devfn 1-503[c]
HOST_DATA 2 pdev->physfn->device 0-u16max
HOST_DATA 2 pdev->physfn->eetlp_prefix_max 0-7[c]
HOST_DATA 2 pdev->physfn->fm_enabled 0-1[c]
HOST_DATA 2 pdev->physfn->hdr_type 0-255[c]
HOST_DATA 2 pdev->physfn->ide_cfg 0-1[c]
HOST_DATA 2 pdev->physfn->ide_tee_limit 0-1[c]
HOST_DATA 2 pdev->physfn->irq 0-255
HOST_DATA 2 pdev->physfn->is_cxl 0-1
HOST_DATA 2 pdev->physfn->multifunction 0-1[c]
HOST_DATA 2 pdev->physfn->nr_ide_mem 0-255[c]
HOST_DATA 2 pdev->physfn->pcie_flags_reg 0-u16max
HOST_DATA 2 pdev->physfn->pcie_mpss 0-7[c]
HOST_DATA 2 pdev->physfn->pin 0
HOST_DATA 2 pdev->physfn->pme_support 0-31[c]
HOST_DATA 2 pdev->physfn->ptm_granularity 0-255[c]
HOST_DATA 2 pdev->physfn->revision 0-255
HOST_DATA 2 pdev->physfn->sriov->class 0-u32max
HOST_DATA 2 pdev->physfn->sriov->hdr_type 0-255
HOST_DATA 2 pdev->physfn->sriov->max_VF_buses 0-255[c]
HOST_DATA 2 pdev->physfn->sriov->offset 0-u16max
HOST_DATA 2 pdev->physfn->sriov->stride 0-u16max
HOST_DATA 2 pdev->physfn->sriov->subsystem_device 0-u16max
HOST_DATA 2 pdev->physfn->sriov->subsystem_vendor 0-u16max
HOST_DATA 2 pdev->physfn->subsystem_device 0-u16max
HOST_DATA 2 pdev->physfn->subsystem_vendor 0-u16max
HOST_DATA 2 pdev->physfn->supported_speeds 0,2-254[c]
HOST_DATA 2 pdev->physfn->transparent 0[c]
HOST_DATA 2 pdev->physfn->vendor 0-u16max
HOST_DATA 2 pdev->pin 0
HOST_DATA 2 pdev->pme_support 0[c]
HOST_DATA 2 pdev->ptm_granularity 0-255[c]
HOST_DATA 2 pdev->rcec_ea->bitmap 0
HOST_DATA 2 pdev->rcec_ea->lastbusn 0[c]
HOST_DATA 2 pdev->revision 0-255
HOST_DATA 2 pdev->sriov->cap 0
HOST_DATA 2 pdev->sriov->initial_VFs 0
HOST_DATA 2 pdev->sriov->link 0,8-240[c]
HOST_DATA 2 pdev->sriov->max_VF_buses 0-255[c]
HOST_DATA 2 pdev->sriov->offset 0-u16max
HOST_DATA 2 pdev->sriov->stride 0-u16max
HOST_DATA 2 pdev->sriov->vf_device 0
HOST_DATA 2 pdev->subsystem_device 0-u16max
HOST_DATA 2 pdev->subsystem_vendor 0-u16max
HOST_DATA 2 pdev->supported_speeds 0,2-254[c]
HOST_DATA 2 pdev->transparent 0[c]
HOST_DATA 2 pdev->vendor 0-u16max
HOST_DATA 2 *pdev->dev.driver_data s64min-s64max
HOST_DATA 2 *pdev->physfn->dev.driver_data s64min-s64max
HALF_LOCKED2 global &pci_rescan_remove_lock

drivers/pci/ide.c pci_ide_init() -> claim_stream()

Type Parameter Key Value
PARAM_VALUE 2 pdev 0
PARAM_VALUE 3 stream_idx 255
DATA_SOURCE 0 hb r pci_find_host_bridge
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 stream_id 0-255[c]
HALF_LOCKED2 global &pci_rescan_remove_lock