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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/mmc/core/mmc_ops.c mmc_get_ext_csd() -> mmc_send_adtc_data()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->csd.mmca_vsn 4-255
PARAM_VALUE 0 card->dev.dma_ops->alloc 0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE 0 card->dev.dma_ops->alloc_pages_op 0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE 0 card->dev.dma_ops->dma_supported 0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE 0 card->dev.dma_ops->free 0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE 0 card->dev.dma_ops->free_pages 0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE 0 card->dev.dma_ops->get_required_mask 0,7770840938859397120
PARAM_VALUE 0 card->dev.dma_ops->get_sgtable 0,1322759480623644672
PARAM_VALUE 0 card->dev.dma_ops->map_phys 0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE 0 card->dev.dma_ops->map_sg 0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE 0 card->dev.dma_ops->max_mapping_size 0,8830639662091943936
PARAM_VALUE 0 card->dev.dma_ops->mmap 0,5761417605877342208,7694740394750603264
PARAM_VALUE 0 card->dev.dma_ops->sync_sg_for_cpu 0,4862850025765572608
PARAM_VALUE 0 card->dev.dma_ops->sync_sg_for_device 0,3732476178258022400
PARAM_VALUE 0 card->dev.dma_ops->sync_single_for_cpu 0,1155325867376779264
PARAM_VALUE 0 card->dev.dma_ops->sync_single_for_device 0,8781567156597239808
PARAM_VALUE 0 card->dev.dma_ops->unmap_phys 0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE 0 card->dev.dma_ops->unmap_sg 0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE 0 card->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 card->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 card->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->host->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 card->host->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 card->host->debugfs_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 card->host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 0 *card->host->err_stats 0-4294967295
PARAM_VALUE 0 *card->raw_cid 0-4294967295
PARAM_VALUE 0 *card->raw_csd 0-4294967295
PARAM_VALUE 1 host->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 host->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 1 host->debugfs_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 1 *host->err_stats 0-4294967295
PARAM_VALUE 2 opcode 8
PARAM_VALUE 3 args 0
PARAM_VALUE 4 buf 4096-ptr_max
PARAM_VALUE 5 len 512
BUF_SIZE 0 card (-1),2576
BUF_SIZE 0 card (-1),2576
BUF_SIZE 0 card->dev.type (-1),48
BUF_SIZE 4 buf 512
DATA_SOURCE 0 card $0
DATA_SOURCE 4 buf r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 card->host->fail_mmc_request.stacktrace_depth 0-u64max
HOST_DATA 1 host->fail_mmc_request.stacktrace_depth 0-u64max
NO_OVERFLOW_SIMPLE 0 card->debugfs_root->d_fsdata
NO_OVERFLOW_SIMPLE 0 card->debugfs_root->d_fsdata->d_fsdata
NO_OVERFLOW_SIMPLE 0 card->dev.dma_range_map
NO_OVERFLOW_SIMPLE 0 card->dev.p
NO_OVERFLOW_SIMPLE 0 card->dev.p->deferred_probe_reason
NO_OVERFLOW_SIMPLE 0 card->dev.physical_location
NO_OVERFLOW_SIMPLE 0 card->host->ios.clock
NO_OVERFLOW_SIMPLE 1 host->ios.clock

drivers/mmc/core/mmc_ops.c mmc_spi_send_cxd() -> mmc_send_adtc_data()

Type Parameter Key Value
PARAM_VALUE 0 card 0
PARAM_VALUE 1 host 4096-ptr_max
PARAM_VALUE 1 host->bus_ops->alive 1906702137495691264,4100673312553930752,8240428867100008448,8536880801271664640
PARAM_VALUE 1 host->bus_ops->cache_enabled 0,1098733984586403840,4881299913085493248
PARAM_VALUE 1 host->bus_ops->detect 245931203581796352,1542872396865765376,1875366231697330176,4093061870799568896
PARAM_VALUE 1 host->bus_ops->flush_cache 0,3587622788017254400,7818510581524353024
PARAM_VALUE 1 host->bus_ops->handle_undervoltage 0,5715618764364496896
PARAM_VALUE 1 host->bus_ops->hw_reset 699803882447048704,1948919612921233408,5591957539113283584,7372460283402813440
PARAM_VALUE 1 host->bus_ops->pre_suspend 0,1083409855367589888
PARAM_VALUE 1 host->bus_ops->remove 2795767785232470016,4061658381353811968,4908634697295884288,8421056737440350208
PARAM_VALUE 1 host->bus_ops->resume 3931261325286801408,4221290554353364992,6069926845157036032,8924422233890791424
PARAM_VALUE 1 host->bus_ops->runtime_resume 1928456666478362624,2360134597016772608,5606383331103363072,5665944524184592384
PARAM_VALUE 1 host->bus_ops->runtime_suspend 3539196923992891392,3998081179798327296,4957148204940177408,5876214581270134784
PARAM_VALUE 1 host->bus_ops->shutdown 0,518975296561233920,3666404095795548160,4774049372095610880
PARAM_VALUE 1 host->bus_ops->suspend 3666404095795548160,4717438414900617216,4774049372095610880,8774612123753914368
PARAM_VALUE 1 host->bus_ops->sw_reset 0,227273881174773760
PARAM_VALUE 1 host->card->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 1 host->card->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 host->card->host->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 host->card->host->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 host->crypto_profile.lock.first_waiter->handoff_set 0-1
PARAM_VALUE 1 host->crypto_profile.lock.first_waiter->type 0-1
PARAM_VALUE 1 host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 1 *host->card->host->err_stats 0-4294967295
PARAM_VALUE 1 *host->err_stats 0-4294967295
PARAM_VALUE 2 opcode 9-10
PARAM_VALUE 3 args 0
PARAM_VALUE 4 buf 4096-ptr_max
PARAM_VALUE 5 len 16
BUF_SIZE 4 buf 16
DATA_SOURCE 1 host $0
DATA_SOURCE 2 opcode $2
DATA_SOURCE 4 buf r _kzalloc_noprof
HARD_MAX 2 opcode 10
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 host->fail_mmc_request.stacktrace_depth 0-u64max
NO_OVERFLOW_SIMPLE 1 host->ios.clock
HALF_LOCKED2 &pool->lock

drivers/mmc/core/sd.c sd_read_ext_reg() -> mmc_send_adtc_data()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->force_bounce 0-1
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 card->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 card->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 card->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 0 *card->host->err_stats 0-4294967295
PARAM_VALUE 0 *card->raw_csd 0-4294967295
PARAM_VALUE 0 *card->raw_ssr 0-4294967295
PARAM_VALUE 1 host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 1 *host->err_stats 0-4294967295
PARAM_VALUE 2 opcode 48
PARAM_VALUE 5 len 512
BUF_SIZE 0 card (-1),2576
BUF_SIZE 0 card (-1),2576
BUF_SIZE 0 card->dev.type (-1),48
BUF_SIZE 4 buf 512
DATA_SOURCE 0 card $0
DATA_SOURCE 4 buf $5
BIT_INFO 3 args 0x0,0xffff
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 card->host->fail_mmc_request.stacktrace_depth 0-u64max
HOST_DATA 1 host->fail_mmc_request.stacktrace_depth 0-u64max
NO_OVERFLOW_SIMPLE 0 card->host->ios.clock
NO_OVERFLOW_SIMPLE 1 host->ios.clock

drivers/mmc/core/sd_ops.c mmc_sd_switch() -> mmc_send_adtc_data()

Type Parameter Key Value
PARAM_VALUE 0 card 4096-ptr_max
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->force_bounce 0-1
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 0 card->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 card->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 card->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 card->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 card->host->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 card->host->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 card->host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 0 *card->host->err_stats 0-4294967295
PARAM_VALUE 0 *card->raw_csd 0-4294967295
PARAM_VALUE 0 *card->raw_ssr 0-4294967295
PARAM_VALUE 1 host->debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 host->debugfs_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 host->parent->cma_area->nranges s32min-s32max
PARAM_VALUE 1 *host->err_stats 0-4294967295
PARAM_VALUE 2 opcode 6
PARAM_VALUE 4 buf 4096-ptr_max
PARAM_VALUE 5 len 64
BUF_SIZE 0 card (-1),2576
BUF_SIZE 0 card (-1),2576
BUF_SIZE 0 card->dev.type (-1),48
BUF_SIZE 4 buf 64
DATA_SOURCE 0 card $0
DATA_SOURCE 4 buf $4
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 card->host->fail_mmc_request.stacktrace_depth 0-u64max
HOST_DATA 1 host->fail_mmc_request.stacktrace_depth 0-u64max
NO_OVERFLOW_SIMPLE 0 card->host->ios.clock
NO_OVERFLOW_SIMPLE 1 host->ios.clock