Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
sound/soc/sof/sof-audio.c sof_free_widgets_in_path() -> sof_widget_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sdev | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | sdev->dev->cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | sdev->dev->dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | sdev->ipc | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->max_payload_size | 0,384,4096 |
| PARAM_VALUE | 0 | sdev->ipc->msg.rx_data | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->exit | 0,125901741021220864 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_loader | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->free | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->fw_crashed | 6098135759709208576,7492672237544595456 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->init | 5181543996028641280,6292935467292487680 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->resume | 4427244970938134528,4843074294376972288 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->suspend | 3822739740870451200,6807323320003825664 |
| PARAM_VALUE | 0 | sdev->ipc->ops->get_reply | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->init | 0,3656834064024281088 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->dai_link_fixup | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->delay | 0,7890546737089196032 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->hw_free | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->hw_params | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->pcm_free | 0,9032049790489776128 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->pcm_setup | 0,5341730432096878592 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->pointer | 0,1874996480201703424 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->trigger | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->ctx_restore | 0,7019880918836805632 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->ctx_save | 309371249504096256,9109593302014066688 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->set_core_state | 1-u64max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->set_pm_gate | 1499924760933400576,1820770364594896896 |
| PARAM_VALUE | 0 | sdev->ipc->ops->rx_msg | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->set_get_data | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->control | 6965831654335807488,7762939219769753600 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->control_free | 0,3151685263537029120 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->control_setup | 5140011265112641536,8359184358667350016 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->dai_config | 2047133624213225472,5557693523157942272 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->dai_get_param | 5237848854785019904,8570783327162302464 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->host_config | 0,1360999653751566336 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->link_setup | 4731416190535086080,5987060990425370624 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->parse_manifest | 443056143112388608,5919845501276119040 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->pipeline_complete | 0,6535421103597314048 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->route_free | 0,5866965952103141376 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->route_setup | 139614526088216576,992858075787513856 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->set_up_all_pipelines | 0,6029461789416235008 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->tear_down_all_pipelines | 2194214270427758592,7354296558982893568 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->token_list | 58914688924209152,4740031324673069056 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget | 1-u64max |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget->ipc_free | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget->token_list_size | 1-6,8 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget_free | 5137691876513505280,5499319218530217984 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget_setup | 1922237257434558464,7269950149421236224 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tx_msg | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->sdev->msg->rx_data | 0,784178113353506816,6806950553865195520,8362215616277610496 |
| PARAM_VALUE | 0 | sdev->msg->rx_data | 0,784178113353506816,6806950553865195520,8362215616277610496 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->free | 0,902786079149154304,1864737970581082112,2794698039112716288,3567978205172965376,6196241500991524864,7631172171496112128,7831734447027101696 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->pointer | 0,2743250106460225536,2893219821610881024,3097559561377034240,4099574560966352896,5274397517814218752,5944065797603876864,6509510509759418368 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->set_params | 0,141725242989797376,699018832377962496,1071362961654075392,1858780433040371712,3564275772840882176,5701433738824564736,9009195819772923904 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->trigger | 0,1836779124850724864,2532481005651333120,4821119090733285376,6418431199297568768,6498015066628669440,6580689655297744896,7605446912527499264 |
| PARAM_VALUE | 1 | swidget | 4096-ptr_max |
| BUF_SIZE | 0 | sdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | sdev | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | swidget | 48,56-s32max |
| DATA_SOURCE | 0 | sdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | sdev->cc_version->node.size | |
| NO_OVERFLOW_SIMPLE | 0 | sdev->info_window->node.size | |
| UNITS | 0 | sdev | unit_byte |
sound/soc/sof/sof-audio.c sof_set_up_widgets_in_path() -> sof_widget_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sdev->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | sdev->debugfs_root->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | sdev->dev->cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | sdev->dev->dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | sdev->ipc->max_payload_size | 0,384,4096 |
| PARAM_VALUE | 0 | sdev->ipc->msg.rx_data | 0,784178113353506816,6806950553865195520,8362215616277610496 |
| PARAM_VALUE | 0 | sdev->ipc->ops | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->exit | 0,125901741021220864 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_loader | 3966888299256942592,7510759602991636480 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing | 71597662313824256,7788249422908256256 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->free | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->fw_crashed | 6098135759709208576,7492672237544595456 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->init | 5181543996028641280,6292935467292487680 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->resume | 4427244970938134528,4843074294376972288 |
| PARAM_VALUE | 0 | sdev->ipc->ops->fw_tracing->suspend | 3822739740870451200,6807323320003825664 |
| PARAM_VALUE | 0 | sdev->ipc->ops->get_reply | 3102091558532882432,3510774104488300544 |
| PARAM_VALUE | 0 | sdev->ipc->ops->init | 0,3656834064024281088 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm | 2727965018001317888,7051671994805637120 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->dai_link_fixup | 7161338754936582144,7428782413868285952 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->delay | 0,7890546737089196032 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->hw_free | 1149131076243238912,7916901391164600320 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->hw_params | 1667663286074601472,7909063455869050880 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->pcm_free | 0,9032049790489776128 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->pcm_setup | 0,5341730432096878592 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->pointer | 0,1874996480201703424 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm->trigger | 3522704540833550336,5848038735721201664 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm | 5208328608293543936,7865405478994923520 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->ctx_restore | 0,7019880918836805632 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->ctx_save | 309371249504096256,9109593302014066688 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->set_core_state | 2485301093073272832,7072453545806008320 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm->set_pm_gate | 1499924760933400576,1820770364594896896 |
| PARAM_VALUE | 0 | sdev->ipc->ops->rx_msg | 839870170049818624,8220398023561293824 |
| PARAM_VALUE | 0 | sdev->ipc->ops->set_get_data | 3456738190201729024,5390466914121576448 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->control | 6965831654335807488,7762939219769753600 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->control_free | 0,3151685263537029120 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->control_setup | 5140011265112641536,8359184358667350016 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->dai_config | 2047133624213225472,5557693523157942272 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->dai_get_param | 5237848854785019904,8570783327162302464 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->host_config | 0,1360999653751566336 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->link_setup | 4731416190535086080,5987060990425370624 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->parse_manifest | 443056143112388608,5919845501276119040 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->pipeline_complete | 0,6535421103597314048 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->route_free | 0,5866965952103141376 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->route_setup | 139614526088216576,992858075787513856 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->set_up_all_pipelines | 0,6029461789416235008 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->tear_down_all_pipelines | 2194214270427758592,7354296558982893568 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->token_list | 58914688924209152,4740031324673069056 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget | 1-u64max |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget->ipc_free | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget->token_list_size | 1-6,8 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget_free | 5137691876513505280,5499319218530217984 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg->widget_setup | 1922237257434558464,7269950149421236224 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tx_msg | 5339680686396170240,8452568396484861952 |
| PARAM_VALUE | 0 | sdev->ipc->sdev->msg->rx_data | 0,784178113353506816,6806950553865195520,8362215616277610496 |
| PARAM_VALUE | 0 | sdev->msg->rx_data | 0,784178113353506816,6806950553865195520,8362215616277610496 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->free | 0,902786079149154304,1864737970581082112,2794698039112716288,3567978205172965376,6196241500991524864,7631172171496112128,7831734447027101696 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->pointer | 0,2743250106460225536,2893219821610881024,3097559561377034240,4099574560966352896,5274397517814218752,5944065797603876864,6509510509759418368 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->set_params | 0,141725242989797376,699018832377962496,1071362961654075392,1858780433040371712,3564275772840882176,5701433738824564736,9009195819772923904 |
| PARAM_VALUE | 0 | sdev->plat_drv.compress_ops->trigger | 0,1836779124850724864,2532481005651333120,4821119090733285376,6418431199297568768,6498015066628669440,6580689655297744896,7605446912527499264 |
| PARAM_VALUE | 1 | swidget | 4096-ptr_max |
| PARAM_VALUE | 1 | swidget->spipe | 0,4096-ptr_max |
| BUF_SIZE | 0 | sdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | sdev | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | swidget | 48,56-s32max |
| BUF_SIZE | 1 | swidget | 48,56-s32max |
| CAPPED_DATA | 1 | swidget | 1 |
| CAPPED_DATA | 1 | swidget->spipe | 1 |
| DATA_SOURCE | 0 | sdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sdev->cc_version->node.size | |
| NO_OVERFLOW_SIMPLE | 0 | sdev->info_window->node.size | |
| UNITS | 0 | sdev | unit_byte |
sound/soc/sof/ipc3-topology.c sof_ipc3_free_widgets_in_list() -> sof_widget_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sdev | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops | 33499521977491456,1807000495050428416 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm | 5208328608293543936,7865405478994923520 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg | 4353795724968787968,5924458453840941056 |
| PARAM_VALUE | 0 | sdev->ipc->sdev->msg->rx_data | 0,784178113353506816,6806950553865195520,8362215616277610496 |
| PARAM_VALUE | 1 | swidget | 4096-ptr_max |
| PARAM_VALUE | 1 | swidget->dynamic_pipeline_widget | 0 |
| BUF_SIZE | 0 | sdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | sdev | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &sdev->widget_list | 1 |
| CAPPED_DATA | 1 | &swidget->list | 1 |
| DATA_SOURCE | 0 | sdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/soc/sof/ipc3-topology.c sof_tear_down_left_over_pipelines() -> sof_widget_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sdev | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->dsp_power_state.state | 0 |
| PARAM_VALUE | 0 | sdev->ipc | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops | 33499521977491456,1807000495050428416 |
| PARAM_VALUE | 0 | sdev->ipc->ops->pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->ipc->ops->pm | 5208328608293543936,7865405478994923520 |
| PARAM_VALUE | 0 | sdev->ipc->ops->tplg | 4353795724968787968,5924458453840941056 |
| PARAM_VALUE | 0 | sdev->ipc->sdev->msg->rx_data | 0,784178113353506816,6806950553865195520,8362215616277610496 |
| PARAM_VALUE | 0 | sdev->pdata | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->pdata->desc | 4096-ptr_max |
| PARAM_VALUE | 0 | sdev->pdata->desc->ops | 4096-ptr_max |
| PARAM_VALUE | 1 | swidget | 4096-ptr_max |
| PARAM_VALUE | 1 | swidget->id | 28-29 |
| PARAM_VALUE | 1 | swidget->use_count | 1 |
| BUF_SIZE | 0 | sdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | sdev | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &sdev->widget_list | 1 |
| CAPPED_DATA | 1 | &swidget->list | 1 |
| DATA_SOURCE | 0 | sdev | $0 |
| BIT_INFO | 1 | swidget->id | 0x1c,0x1d |
| RX_PATH | |||
| TASK_NOT_RUNNING |