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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/dma/altera-msgdma.c msgdma_probe() -> msgdma_dev_remove()

Type Parameter Key Value
PARAM_VALUE 0 mdev 4096-ptr_max
PARAM_VALUE 0 mdev->active_list.next 4096-ptr_max
PARAM_VALUE 0 mdev->active_list.next->next 4096-ptr_max
PARAM_VALUE 0 mdev->active_list.prev 4096-ptr_max
PARAM_VALUE 0 mdev->active_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mdev->active_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mdev->csr 4096-ptr_max
PARAM_VALUE 0 mdev->desc 4096-ptr_max
PARAM_VALUE 0 mdev->dev 4096-ptr_max
PARAM_VALUE 0 mdev->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 mdev->dmachan.completed_cookie 1
PARAM_VALUE 0 mdev->dmachan.cookie 1
PARAM_VALUE 0 mdev->dmachan.device 4096-ptr_max
PARAM_VALUE 0 mdev->dmachan.device->channels.next 4096-ptr_max
PARAM_VALUE 0 mdev->dmachan.device->channels.prev 4096-ptr_max
PARAM_VALUE 0 mdev->dmachan.device->copy_align 2
PARAM_VALUE 0 mdev->dmachan.device->dev 4096-ptr_max
PARAM_VALUE 0 mdev->dmachan.device->device_alloc_chan_resources 2861165015627124736
PARAM_VALUE 0 mdev->dmachan.device->device_config 6427562487051378688
PARAM_VALUE 0 mdev->dmachan.device->device_free_chan_resources 2102313122337120256
PARAM_VALUE 0 mdev->dmachan.device->device_issue_pending 7205526062299750400
PARAM_VALUE 0 mdev->dmachan.device->device_prep_dma_memcpy 5486002107995385856
PARAM_VALUE 0 mdev->dmachan.device->device_prep_slave_sg 4595904774557609984
PARAM_VALUE 0 mdev->dmachan.device->device_tx_status 3380639410738102272
PARAM_VALUE 0 mdev->dmachan.device->directions 7
PARAM_VALUE 0 mdev->dmachan.device->dst_addr_widths 16
PARAM_VALUE 0 mdev->dmachan.device->src_addr_widths 16
PARAM_VALUE 0 mdev->dmachan.device_node.next 4096-ptr_max
PARAM_VALUE 0 mdev->dmachan.device_node.prev 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.cap_mask.bits 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.chan_ida.xa.xa_flags 0,33554437
PARAM_VALUE 0 mdev->dmadev.chan_ida.xa.xa_head 0
PARAM_VALUE 0 mdev->dmadev.channels.next 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.channels.next->next 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.channels.prev 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.channels.prev->next->next 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.copy_align 2
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root 0,4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_inode->i_sb->s_export_op->encode_fh 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_inode->i_sb->s_export_op->fh_to_dentry 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_inode->i_sb->s_export_op->fh_to_parent 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_inode->i_sb->s_export_op->get_parent 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 mdev->dmadev.dev 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.dev->driver_data 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.dev_id 0-s32max
PARAM_VALUE 0 mdev->dmadev.device_alloc_chan_resources 2861165015627124736
PARAM_VALUE 0 mdev->dmadev.device_config 6427562487051378688
PARAM_VALUE 0 mdev->dmadev.device_free_chan_resources 2102313122337120256
PARAM_VALUE 0 mdev->dmadev.device_issue_pending 7205526062299750400
PARAM_VALUE 0 mdev->dmadev.device_prep_dma_memcpy 5486002107995385856
PARAM_VALUE 0 mdev->dmadev.device_prep_slave_sg 4595904774557609984
PARAM_VALUE 0 mdev->dmadev.device_tx_status 3380639410738102272
PARAM_VALUE 0 mdev->dmadev.directions 7
PARAM_VALUE 0 mdev->dmadev.dst_addr_widths 16
PARAM_VALUE 0 mdev->dmadev.ref.refcount.refs.counter 0-1
PARAM_VALUE 0 mdev->dmadev.residue_granularity 0
PARAM_VALUE 0 mdev->dmadev.src_addr_widths 16
PARAM_VALUE 0 mdev->done_list.next 4096-ptr_max
PARAM_VALUE 0 mdev->done_list.next->next 4096-ptr_max
PARAM_VALUE 0 mdev->done_list.prev 4096-ptr_max
PARAM_VALUE 0 mdev->done_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mdev->done_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mdev->free_list.next 4096-ptr_max
PARAM_VALUE 0 mdev->free_list.next->next 4096-ptr_max
PARAM_VALUE 0 mdev->free_list.prev 4096-ptr_max
PARAM_VALUE 0 mdev->free_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mdev->free_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mdev->irq 1-s32max
PARAM_VALUE 0 mdev->irq_tasklet.count.counter 0
PARAM_VALUE 0 mdev->irq_tasklet.data 0
PARAM_VALUE 0 mdev->irq_tasklet.next 0
PARAM_VALUE 0 mdev->irq_tasklet.state 0
PARAM_VALUE 0 mdev->irq_tasklet.use_callback 1
PARAM_VALUE 0 mdev->pending_list.next 4096-ptr_max
PARAM_VALUE 0 mdev->pending_list.next->next 4096-ptr_max
PARAM_VALUE 0 mdev->pending_list.prev 4096-ptr_max
PARAM_VALUE 0 mdev->pending_list.prev->next 4096-ptr_max
PARAM_VALUE 0 mdev->pending_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 mdev->resp 0,4096-ptr_max
PARAM_VALUE 0 *mdev->csr (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *mdev->desc (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *mdev->resp (-4611686018427387904)-4611686018427387903
BUF_SIZE 0 mdev 968
BUF_SIZE 0 mdev->dev 1616
BUF_SIZE 0 mdev->dmachan.device 464
BUF_SIZE 0 mdev->irq s32min-(-1),1-s32max
DATA_SOURCE 0 mdev r devm_kzalloc
FUZZY_MAX 0 mdev->dmadev.chan_ida.xa.xa_flags 0
FUZZY_MAX 0 mdev->dmadev.dev_id 0
FUZZY_MAX 0 mdev->dmadev.ref.refcount.refs.counter 0
MEM_ZERO 0 mdev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/dma/altera-msgdma.c msgdma_remove() -> msgdma_dev_remove()

Type Parameter Key Value
PARAM_VALUE 0 mdev 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev->dbg_dev_root->d_inode->i_hash.next->pprev 1-u64max
PARAM_VALUE 0 mdev->dmadev->dbg_dev_root->d_inode->i_sb->s_fs_info->nm_info->nat_root.xa_head (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 mdev->dmadev->dbg_dev_root->d_inode->i_sb->s_fs_info->wbuf_verify 0-255
PARAM_VALUE 0 mdev->dmadev.cap_mask.bits 4096-ptr_max
PARAM_VALUE 0 mdev->dmadev.dbg_dev_root 0
BUF_SIZE 0 mdev s32min-(-2),1-s32max
BUF_SIZE 0 mdev s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 mdev unit_byte
HALF_LOCKED2 &_dev->mutex