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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/video/fbdev/neofb.c neofb_probe() -> neo_unmap_mmio()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 0 info->bl_curve_mutex.dep_map->name 0-255
PARAM_VALUE 0 info->bl_curve_mutex.first_waiter 0
PARAM_VALUE 0 info->bl_curve_mutex.magic 4096-ptr_max
PARAM_VALUE 0 info->bl_curve_mutex.osq.tail.counter 0
PARAM_VALUE 0 info->bl_curve_mutex.owner.counter 0
PARAM_VALUE 0 info->count.refs.counter 1
PARAM_VALUE 0 info->dev 0,4096-ptr_max
PARAM_VALUE 0 info->dev->class 1-ptr_max
PARAM_VALUE 0 info->dev->devres_head.next 4096-ptr_max
PARAM_VALUE 0 info->dev->devres_head.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->devres_head.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->devt 30408704-30408735
PARAM_VALUE 0 info->dev->dma_io_tlb_mem 1473117533515866112
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->dyn_alloc.data.counter 9007199250546704
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->dyn_alloc.entry.prev 1473117533515866344
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->dyn_alloc.func 1583282886040592384
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->force_bounce 0-1
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 info->dev->dma_io_tlb_mem->pools.prev 1473117533515866320
PARAM_VALUE 0 info->dev->dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_io_tlb_pools.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_io_tlb_pools.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_io_tlb_pools.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_io_tlb_pools.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_pools.next 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_pools.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_pools.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_pools.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_pools.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->dma_uses_io_tlb 0
PARAM_VALUE 0 info->dev->driver_data 4096-ptr_max
PARAM_VALUE 0 info->dev->flags 4096-ptr_max
PARAM_VALUE 0 info->dev->fwnode->suppliers.next 4096-ptr_max
PARAM_VALUE 0 info->dev->fwnode->suppliers.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->groups 5626298784762515456
PARAM_VALUE 0 info->dev->iommu_group->owner_cnt 0-4294967295
PARAM_VALUE 0 info->dev->kobj->release.timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.entry.next 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.entry.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.entry.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.entry.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.entry.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.kref.refcount.refs.counter 1
PARAM_VALUE 0 info->dev->kobj.kset 0
PARAM_VALUE 0 info->dev->kobj.ktype 5399513539053756416
PARAM_VALUE 0 info->dev->kobj.ktype->get_ownership 9073032014207823872
PARAM_VALUE 0 info->dev->kobj.ktype->namespace 4142580293989273600
PARAM_VALUE 0 info->dev->kobj.name 1-u64max
PARAM_VALUE 0 info->dev->kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 info->dev->kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 info->dev->kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 info->dev->kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 info->dev->kobj.release.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 info->dev->kobj.state_add_uevent_sent 0
PARAM_VALUE 0 info->dev->kobj.state_in_sysfs 0
PARAM_VALUE 0 info->dev->kobj.state_initialized 1
PARAM_VALUE 0 info->dev->links.consumers.next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.consumers.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.consumers.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->links.consumers.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.consumers.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->links.defer_sync.next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.defer_sync.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.defer_sync.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->links.defer_sync.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.defer_sync.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->links.status 0,3
PARAM_VALUE 0 info->dev->links.suppliers.next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.suppliers.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.suppliers.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->links.suppliers.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->links.suppliers.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 info->dev->numa_node (-1)
PARAM_VALUE 0 info->dev->p->klist_children.get 2213798222526185472
PARAM_VALUE 0 info->dev->p->klist_children.put 3126867300421632000
PARAM_VALUE 0 info->dev->parent->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 info->dev->parent->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 info->dev->parent->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 info->dev->power.child_count.counter 0
PARAM_VALUE 0 info->dev->power.deferred_resume 0
PARAM_VALUE 0 info->dev->power.disable_depth 1
PARAM_VALUE 0 info->dev->power.early_init 1
PARAM_VALUE 0 info->dev->power.entry.next 4096-ptr_max
PARAM_VALUE 0 info->dev->power.entry.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->power.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->power.entry.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->power.entry.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->power.entry.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->power.idle_notification 0
PARAM_VALUE 0 info->dev->power.ignore_children 0
PARAM_VALUE 0 info->dev->power.is_late_suspended 0
PARAM_VALUE 0 info->dev->power.is_noirq_suspended 0
PARAM_VALUE 0 info->dev->power.is_prepared 0
PARAM_VALUE 0 info->dev->power.is_suspended 0
PARAM_VALUE 0 info->dev->power.last_status (-1)
PARAM_VALUE 0 info->dev->power.needs_force_resume 0
PARAM_VALUE 0 info->dev->power.qos 0
PARAM_VALUE 0 info->dev->power.qos->freq.max_freq.default_value s32max
PARAM_VALUE 0 info->dev->power.qos->freq.max_freq.no_constraint_value s32max
PARAM_VALUE 0 info->dev->power.qos->freq.max_freq.target_value s32max
PARAM_VALUE 0 info->dev->power.qos->freq.max_freq.type 2
PARAM_VALUE 0 info->dev->power.request 0
PARAM_VALUE 0 info->dev->power.request_pending 0
PARAM_VALUE 0 info->dev->power.runtime_auto 1
PARAM_VALUE 0 info->dev->power.runtime_error 0
PARAM_VALUE 0 info->dev->power.runtime_status 2
PARAM_VALUE 0 info->dev->power.timer_expires 0
PARAM_VALUE 0 info->dev->power.usage_count.counter 0
PARAM_VALUE 0 info->dev->power.wait_queue.head.next 4096-ptr_max
PARAM_VALUE 0 info->dev->power.wait_queue.head.next->next 4096-ptr_max
PARAM_VALUE 0 info->dev->power.wait_queue.head.prev 4096-ptr_max
PARAM_VALUE 0 info->dev->power.wait_queue.head.prev->next 4096-ptr_max
PARAM_VALUE 0 info->dev->power.wait_queue.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 info->dev->release 3498297930438803456
PARAM_VALUE 0 info->device 4096-ptr_max
PARAM_VALUE 0 info->fbcon_rotate_hint (-1)
PARAM_VALUE 0 info->fbops 6599759441298567168
PARAM_VALUE 0 info->fix.mmio_len 2097152
PARAM_VALUE 0 info->fix.type 0
PARAM_VALUE 0 info->fix.type_aux 0
PARAM_VALUE 0 info->fix.xpanstep 0
PARAM_VALUE 0 info->fix.ypanstep 4
PARAM_VALUE 0 info->fix.ywrapstep 0
PARAM_VALUE 0 info->lock.dep_map->name 0-255
PARAM_VALUE 0 info->lock.first_waiter 0
PARAM_VALUE 0 info->lock.magic 4096-ptr_max
PARAM_VALUE 0 info->lock.osq.tail.counter 0
PARAM_VALUE 0 info->lock.owner.counter 0
PARAM_VALUE 0 info->mm_lock.dep_map->name 0-255
PARAM_VALUE 0 info->mm_lock.first_waiter 0
PARAM_VALUE 0 info->mm_lock.magic 4096-ptr_max
PARAM_VALUE 0 info->mm_lock.osq.tail.counter 0
PARAM_VALUE 0 info->mm_lock.owner.counter 0
PARAM_VALUE 0 info->modelist.next->prev 4096-ptr_max
PARAM_VALUE 0 info->modelist.prev 1-u64max
PARAM_VALUE 0 info->monspecs.modedb 0,4096-ptr_max
PARAM_VALUE 0 info->node 0-31
PARAM_VALUE 0 info->par 4096-ptr_max
PARAM_VALUE 0 info->par->cursorOff 0
PARAM_VALUE 0 info->par->maxClock 65000,80000,90000,110000
PARAM_VALUE 0 info->pixmap.offset 0
PARAM_VALUE 0 info->var.xoffset 0
PARAM_VALUE 0 info->var.yoffset 0
PARAM_VALUE 0 *info->dev->kobj.release.timer->entry.pprev 4096-ptr_max
BUF_SIZE 0 info s32min-s32max
DATA_SOURCE 0 info r neo_alloc_fb_info
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 info->par->external_display 0-1

drivers/video/fbdev/neofb.c neofb_remove() -> neo_unmap_mmio()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 0 info->device 0,4096-ptr_max
PARAM_VALUE 0 info->modelist.next 4096-ptr_max
PARAM_VALUE 0 info->par 4096-ptr_max
PARAM_VALUE 0 info->pixmap.addr 0
PARAM_VALUE 0 info->screen_base 0
PARAM_VALUE 0 info->screen_buffer 0
BUF_SIZE 0 info s32min-(-2),1-s32max
BUF_SIZE 0 info s32min-(-2),1-s32max
CAPPED_DATA 0 info 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 info unit_byte