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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/common/videobuf2/videobuf2-core.c __buf_prepare() -> __vb2_buf_mem_prepare()

Type Parameter Key Value
PARAM_VALUE 0 vb 4096-ptr_max
PARAM_VALUE 0 vb->copied_timestamp 0
PARAM_VALUE 0 vb->prepared 0
PARAM_VALUE 0 vb->state 2
PARAM_VALUE 0 vb->timestamp 0
PARAM_VALUE 0 vb->vb2_queue 4096-ptr_max
PARAM_VALUE 0 vb->vb2_queue->drv_priv->adev->mmu->dmap->mmu_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->adev->mmu->ready_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->buf_count s32min-s32max
PARAM_VALUE 0 vb->vb2_queue->drv_priv->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->iova_domain.iova_rbtree_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 vb->vb2_queue->drv_priv->lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 vb->vb2_queue->drv_priv->rga->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->vde->iova.iova_rbtree_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->vde->map_lock.dep_map->name 0-255
PARAM_VALUE 0 vb->vb2_queue->drv_priv->vde->map_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vb->vb2_queue->drv_priv->vde->map_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 vb->vb2_queue->drv_priv->vde->map_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 vb->vb2_queue->drv_priv->vde->map_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 vb->vb2_queue->drv_priv->vde->map_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 vb->vb2_queue->error 0
DATA_SOURCE 0 vb $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mdev->req_queue_mutex
HALF_LOCKED2 0 vb->vb2_queue->lock