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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/dma/hisi_dma.c hisi_dma_create_debugfs() -> hisi_dma_create_chan_dir()

Type Parameter Key Value
PARAM_VALUE 0 hdma_dev 4096-ptr_max
PARAM_VALUE 0 hdma_dev->base 0
PARAM_VALUE 0 hdma_dev->chan_depth 1024
PARAM_VALUE 0 hdma_dev->chan_num 4,30
PARAM_VALUE 0 hdma_dev->dma_dev.cap_mask.bits 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.chan_ida.xa.xa_flags 33554437
PARAM_VALUE 0 hdma_dev->dma_dev.chan_ida.xa.xa_head 0
PARAM_VALUE 0 hdma_dev->dma_dev.channels.next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.channels.next->next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.channels.prev->next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.channels.prev->prev 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_children.first 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_dname 0,716233247738060800,2056107418359259136,2102941272419614720,3721061892745007104,5585410052597575680,6720345164634435584,7931586599356526592
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 hdma_dev->dma_dev.dbg_dev_root->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 hdma_dev->dma_dev.dev 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->dma_dev.dev->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 hdma_dev->dma_dev.dev->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 hdma_dev->dma_dev.dev->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 hdma_dev->dma_dev.dev_id 0-s32max
PARAM_VALUE 0 hdma_dev->dma_dev.device_free_chan_resources 8800823020172623872
PARAM_VALUE 0 hdma_dev->dma_dev.device_issue_pending 1004822754078212096
PARAM_VALUE 0 hdma_dev->dma_dev.device_prep_dma_memcpy 491241687897526272
PARAM_VALUE 0 hdma_dev->dma_dev.device_synchronize 207854173416206336
PARAM_VALUE 0 hdma_dev->dma_dev.device_terminate_all 7952655951103819776
PARAM_VALUE 0 hdma_dev->dma_dev.device_tx_status 82538699551109120
PARAM_VALUE 0 hdma_dev->dma_dev.directions 1
PARAM_VALUE 0 hdma_dev->dma_dev.ref.refcount.refs.counter 1
PARAM_VALUE 0 hdma_dev->pdev 4096-ptr_max
PARAM_VALUE 0 hdma_dev->pdev->dev->p->deferred_probe_reason 0-255
PARAM_VALUE 0 hdma_dev->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hdma_dev->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 hdma_dev->pdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 hdma_dev->pdev->dev.devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->pdev->dev.devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->pdev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 hdma_dev->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 hdma_dev->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 hdma_dev->pdev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 hdma_dev->pdev->driver 4096-ptr_max
PARAM_VALUE 0 hdma_dev->pdev->is_managed 1
PARAM_VALUE 0 hdma_dev->pdev->is_virtfn 0
PARAM_VALUE 0 hdma_dev->pdev->pcie_cap 0-1
PARAM_VALUE 0 hdma_dev->pdev->revision 33,48-255
PARAM_VALUE 0 hdma_dev->reg_layout 1-2
PARAM_VALUE 0 *hdma_dev->dma_dev.dbg_dev_root->d_children.first->pprev 1-u64max
BUF_SIZE 0 hdma_dev 2328,14184
BUF_SIZE 0 hdma_dev 2328,14184
BUF_SIZE 0 hdma_dev->chan 1824,13680
BUF_SIZE 0 hdma_dev->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
CAPPED_DATA 0 hdma_dev->chan_num 1
DATA_SOURCE 0 hdma_dev $0
FUZZY_MAX 0 hdma_dev->reg_layout 1
MEM_ZERO 0 hdma_dev
MEM_ZERO 0 hdma_dev->dma_dev.cap_mask.bits
MEM_ZERO 0 hdma_dev->dma_dev.dbg_summary_show
MEM_ZERO 0 hdma_dev->dma_dev.device_alloc_chan_resources
MEM_ZERO 0 hdma_dev->dma_dev.device_caps
MEM_ZERO 0 hdma_dev->dma_dev.device_config
MEM_ZERO 0 hdma_dev->dma_dev.device_pause
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_config_sg
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_cyclic
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_interrupt
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_memset
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_memset_sg
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_pq
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_pq_val
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_xor
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_dma_xor_val
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_interleaved_dma
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_peripheral_dma_vec
MEM_ZERO 0 hdma_dev->dma_dev.device_prep_slave_sg
MEM_ZERO 0 hdma_dev->dma_dev.device_release
MEM_ZERO 0 hdma_dev->dma_dev.device_resume
MEM_ZERO 0 hdma_dev->dma_dev.device_router_config
MEM_ZERO 0 hdma_dev->dma_dev.filter.fn
MEM_ZERO 0 hdma_dev->dma_dev.filter.map
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 hdma_dev->pdev->current_state 0-3[c]
NO_OVERFLOW_SIMPLE 0 hdma_dev->chan_num