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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/mmc/core/core.c __mmc_start_request() -> (struct mmc_host_ops)->request()

Type Parameter Key Value
PARAM_VALUE 0 mmc 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->alive 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->cache_enabled 0,1098733984586403840,4881299913085493248
PARAM_VALUE 0 mmc->bus_ops->detect 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->flush_cache 0,3587622788017254400,7818510581524353024
PARAM_VALUE 0 mmc->bus_ops->handle_undervoltage 0,5715618764364496896
PARAM_VALUE 0 mmc->bus_ops->hw_reset 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->pre_suspend 0,1083409855367589888
PARAM_VALUE 0 mmc->bus_ops->remove 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->resume 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->runtime_resume 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->runtime_suspend 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->shutdown 0,518975296561233920,3666404095795548160,4774049372095610880
PARAM_VALUE 0 mmc->bus_ops->suspend 4096-ptr_max
PARAM_VALUE 0 mmc->bus_ops->sw_reset 0,227273881174773760
PARAM_VALUE 0 mmc->card 0,4096-ptr_max
PARAM_VALUE 0 mmc->card->dev.dma_ops->alloc 0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE 0 mmc->card->dev.dma_ops->alloc_pages_op 0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE 0 mmc->card->dev.dma_ops->dma_supported 0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE 0 mmc->card->dev.dma_ops->free 0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE 0 mmc->card->dev.dma_ops->free_pages 0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE 0 mmc->card->dev.dma_ops->get_required_mask 0,7770840938859397120
PARAM_VALUE 0 mmc->card->dev.dma_ops->get_sgtable 0,1322759480623644672
PARAM_VALUE 0 mmc->card->dev.dma_ops->map_phys 0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE 0 mmc->card->dev.dma_ops->map_sg 0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE 0 mmc->card->dev.dma_ops->max_mapping_size 0,8830639662091943936
PARAM_VALUE 0 mmc->card->dev.dma_ops->mmap 0,5761417605877342208,7694740394750603264
PARAM_VALUE 0 mmc->card->dev.dma_ops->sync_sg_for_cpu 0,4862850025765572608
PARAM_VALUE 0 mmc->card->dev.dma_ops->sync_sg_for_device 0,3732476178258022400
PARAM_VALUE 0 mmc->card->dev.dma_ops->sync_single_for_cpu 0,1155325867376779264
PARAM_VALUE 0 mmc->card->dev.dma_ops->sync_single_for_device 0,8781567156597239808
PARAM_VALUE 0 mmc->card->dev.dma_ops->unmap_phys 0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE 0 mmc->card->dev.dma_ops->unmap_sg 0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE 0 mmc->card->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mmc->card->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mmc->card->dev.of_node->fwnode.ops->device_is_available 0,4456967533150867456,5897185320164048896
PARAM_VALUE 0 mmc->card->dev.of_node->fwnode.ops->get_reference_args 0,2035688989253132288,3281501320512299008,8341377935324684288
PARAM_VALUE 0 mmc->card->dev.of_node->fwnode.ops->graph_parse_endpoint 0,162100920750850048,3588870114635677696,7927257539208077312
PARAM_VALUE 0 mmc->card->dev.of_node->fwnode.ops->iomap 0,5992382552872980480
PARAM_VALUE 0 mmc->card->dev.of_node->fwnode.ops->irq_get 0,4799135008179109888,6119964739367534592
PARAM_VALUE 0 mmc->card->dev.of_node->fwnode.ops->property_read_bool 0,707518234024075264,958538007259615232,5083868193192632320
PARAM_VALUE 0 mmc->card->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 mmc->card->host->bus_ops->hw_reset 4096-ptr_max
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 mmc->card->host->debugfs_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 mmc->card->host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 0 mmc->class_dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 mmc->class_dev.dma_ops->alloc 0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE 0 mmc->class_dev.dma_ops->alloc_pages_op 0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE 0 mmc->class_dev.dma_ops->cache_sync 0
PARAM_VALUE 0 mmc->class_dev.dma_ops->dma_supported 0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE 0 mmc->class_dev.dma_ops->free 0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE 0 mmc->class_dev.dma_ops->free_pages 0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE 0 mmc->class_dev.dma_ops->get_required_mask 0,7770840938859397120
PARAM_VALUE 0 mmc->class_dev.dma_ops->get_sgtable 0,1322759480623644672
PARAM_VALUE 0 mmc->class_dev.dma_ops->map_phys 0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE 0 mmc->class_dev.dma_ops->map_sg 0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE 0 mmc->class_dev.dma_ops->max_mapping_size 0,8830639662091943936
PARAM_VALUE 0 mmc->class_dev.dma_ops->mmap 0,5761417605877342208,7694740394750603264
PARAM_VALUE 0 mmc->class_dev.dma_ops->sync_sg_for_cpu 0,4862850025765572608
PARAM_VALUE 0 mmc->class_dev.dma_ops->sync_sg_for_device 0,3732476178258022400
PARAM_VALUE 0 mmc->class_dev.dma_ops->sync_single_for_cpu 0,1155325867376779264
PARAM_VALUE 0 mmc->class_dev.dma_ops->sync_single_for_device 0,8781567156597239808
PARAM_VALUE 0 mmc->class_dev.dma_ops->unmap_phys 0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE 0 mmc->class_dev.dma_ops->unmap_sg 0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE 0 mmc->class_dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mmc->class_dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mmc->crypto_profile.lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mmc->crypto_profile.lock.first_waiter->type 0-1
PARAM_VALUE 0 mmc->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mmc->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 mmc->debugfs_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 mmc->ops 4096-ptr_max
PARAM_VALUE 0 mmc->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 0 mmc->pwrseq->owner 0
PARAM_VALUE 0 mmc->retune_now 0
PARAM_VALUE 0 mmc->sdio_irq_thread->sched_class->set_cpus_allowed 0,509,42842092416756121,1927640468783054848,4090974917235912704,5094656021401329664,7127180339355369472
PARAM_VALUE 0 mmc->sdio_irq_thread->sched_class->uclamp_enabled 0-1
PARAM_VALUE 0 *mmc->card->host->err_stats 0-4294967295
PARAM_VALUE 0 *mmc->card->raw_cid 0-4294967295
PARAM_VALUE 0 *mmc->card->raw_csd 0-4294967295
PARAM_VALUE 0 *mmc->err_stats 0-4294967295
PARAM_VALUE 1 mrq 4096-ptr_max
PARAM_VALUE 1 mrq->cmd 4096-ptr_max
PARAM_VALUE 1 mrq->cmd->data->flags 0,256,512,4352,4608,8448,8704,12544,12800
PARAM_VALUE 1 mrq->cmd->data->sg_count 0-s32max
PARAM_VALUE 1 mrq->cmd->error 0
PARAM_VALUE 1 mrq->cmd->mrq 4096-ptr_max
PARAM_VALUE 1 mrq->cmd->mrq->cmd 4096-ptr_max
PARAM_VALUE 1 mrq->cmd_completion.done 0,u32max
PARAM_VALUE 1 mrq->cmd_completion.wait.task_list.next 4096-ptr_max
PARAM_VALUE 1 mrq->cmd_completion.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 1 mrq->cmd_completion.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 1 mrq->cmd_completion.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 1 mrq->cmd_completion.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 1 mrq->completion.done 0-4294967293,u32max
PARAM_VALUE 1 mrq->data 0,4096-ptr_max
PARAM_VALUE 1 mrq->done 6569461247470579712,8039316214707961856,8283609542540963840
PARAM_VALUE 1 mrq->sbc 0,4096-ptr_max
PARAM_VALUE 1 mrq->sbc->mrq->sbc 4096-ptr_max
BUF_SIZE 0 mmc s32min-(-1),1-s32max
BUF_SIZE 0 mmc s32min-(-1),1-s32max
BUF_SIZE 0 mmc->ongoing_mrq (-1)-0,304
BUF_SIZE 0 mmc->ops (-1),216
BUF_SIZE 0 mmc->parent (-1),1616
BUF_SIZE 1 mrq (-1)-0,304
BUF_SIZE 1 mrq (-1)-0,304
BUF_SIZE 1 mrq->cmd (-1),72
BUF_SIZE 1 mrq->data (-1)-0,72
BUF_SIZE 1 mrq->sbc (-1)-0,72
BUF_SIZE 1 mrq->stop (-1)-0,72
CAPPED_DATA 1 mrq 1
DATA_SOURCE 0 mmc $0
DATA_SOURCE 1 mrq $1
CONTAINER 0 -16-1632+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 mmc->card->host->fail_mmc_request.stacktrace_depth 0-u64max
HOST_DATA 0 mmc->f_max 0-u32max[c]
HOST_DATA 0 mmc->fail_mmc_request.stacktrace_depth 0-u64max
HOST_DATA 0 mmc->max_busy_timeout 0-2147483648[c]
HOST_DATA 0 mmc->uhs2_caps.dap 0-15
HOST_DATA 0 mmc->uhs2_caps.phy_rev 0-63
NO_OVERFLOW_SIMPLE 0 mmc->card->debugfs_root->d_fsdata
NO_OVERFLOW_SIMPLE 0 mmc->card->debugfs_root->d_fsdata->d_fsdata
NO_OVERFLOW_SIMPLE 0 mmc->card->dev.dma_range_map
NO_OVERFLOW_SIMPLE 0 mmc->card->dev.p
NO_OVERFLOW_SIMPLE 0 mmc->card->dev.p->deferred_probe_reason
NO_OVERFLOW_SIMPLE 0 mmc->card->dev.physical_location
NO_OVERFLOW_SIMPLE 0 mmc->card->host->ios.clock
NO_OVERFLOW_SIMPLE 0 mmc->class_dev.p->deferred_probe_reason
NO_OVERFLOW_SIMPLE 0 mmc->ios.clock
NO_OVERFLOW_SIMPLE 0 mmc->parent->p->deferred_probe_reason
NO_OVERFLOW_SIMPLE 0 mmc->supply.vqmmc2->rdev->mutex.ctx->deadlock_inject_countdown
NO_OVERFLOW_SIMPLE 0 mmc->supply.vqmmc2->rdev->mutex.ctx->deadlock_inject_interval
NO_OVERFLOW_SIMPLE 0 mmc->supply.vqmmc2->rdev->regmap->cache_word_size
NO_OVERFLOW_SIMPLE 1 mrq->cmd->data->sg_count
HALF_LOCKED2 global &mmc_test_lock

drivers/mmc/host/mmc_hsq.c mmc_hsq_pump_requests() -> (struct mmc_host_ops)->request()

Type Parameter Key Value
PARAM_VALUE 0 mmc 4096-ptr_max
PARAM_VALUE 0 mmc->ops 4096-ptr_max
PARAM_VALUE 0 mmc->ops->request_atomic 0
CONTAINER 0 -16-1632+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/mmc/host/mmc_hsq.c mmc_hsq_retry_handler() -> (struct mmc_host_ops)->request()

Type Parameter Key Value
PARAM_VALUE 0 mmc 4096-ptr_max
PARAM_VALUE 0 mmc->ops 4096-ptr_max
CONTAINER 0 -16-1632+0 $(-1)
NOCHECK_CALL
HALF_LOCKED2 &pool->lock