Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/iio/accel/mma9551_core.c mma9551_read_config_byte() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client->adapter->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 client->debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 client->debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 client->debugfs->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 client->debugfs->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 client->debugfs->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 client->debugfs->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 client->debugfs->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 client->debugfs->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 client->debugfs->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 client->debugfs->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 client->debugfs->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 client->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 app_id 3,11,18
PARAM_VALUE 2 command 16
PARAM_VALUE 3 offset 1,6,8-9
PARAM_VALUE 4 inbytes 0
PARAM_VALUE 5 num_inbytes 0
PARAM_VALUE 6 outbytes 8112629989727744000,8840173081978695680
PARAM_VALUE 7 num_outbytes 1
BUF_SIZE 0 client->debugfs s32min-(-1),1-s32max
BUF_SIZE 0 client->devres_group_id s32min-(-1),1-s32max
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
DATA_SOURCE 6 outbytes $3
FUZZY_MAX 3 offset 9
HARD_MAX 1 app_id 18
HARD_MAX 3 offset 9
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 client->irq
HALF_LOCKED2 &data->mutex
HALF_LOCKED2 &of->mutex

drivers/iio/accel/mma9551_core.c mma9551_read_config_word() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client->adapter->algo->master_xfer 1-u64max
PARAM_VALUE 0 client->adapter->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 client->adapter->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 client->adapter->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 client->adapter->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 1 app_id 21
PARAM_VALUE 2 command 16
PARAM_VALUE 3 offset 6
PARAM_VALUE 4 inbytes 0
PARAM_VALUE 5 num_inbytes 0
PARAM_VALUE 6 outbytes 7404125783551721472
PARAM_VALUE 7 num_outbytes 2
BUF_SIZE 6 outbytes 2
CAPPED_DATA 0 client->adapter->retries 1
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
RX_PATH
TASK_NOT_RUNNING
LOCK2 &data->mutex
HALF_LOCKED2 &of->mutex
TYPE_LOCK (struct mma9553_data)->mutex

drivers/iio/accel/mma9551_core.c mma9551_read_config_words() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client 4096-ptr_max
PARAM_VALUE 0 client->adapter 4096-ptr_max
PARAM_VALUE 0 client->adapter->algo->master_xfer 1-u64max
PARAM_VALUE 0 client->adapter->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 client->adapter->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 client->adapter->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 client->adapter->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 client->debugfs 4096-u64max
PARAM_VALUE 0 client->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 client->dev.class 0,4096-ptr_max
PARAM_VALUE 0 client->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 client->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 client->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 client->devres_group_id 4096-ptr_max
PARAM_VALUE 1 app_id 21
PARAM_VALUE 2 command 16
PARAM_VALUE 3 offset 0
PARAM_VALUE 4 inbytes 0
PARAM_VALUE 5 num_inbytes 0
PARAM_VALUE 6 outbytes 8376879188455337984
PARAM_VALUE 7 num_outbytes 16
BUF_SIZE 6 outbytes 28
CAPPED_DATA 0 client->adapter->retries 1
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 client->irq

drivers/iio/accel/mma9551_core.c mma9551_read_status_byte() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 app_id 11
PARAM_VALUE 2 command 48
PARAM_VALUE 3 offset 0-3
PARAM_VALUE 4 inbytes 0
PARAM_VALUE 5 num_inbytes 0
PARAM_VALUE 6 outbytes 1167422980880486400,3061540882218541056,6111495958660321280
PARAM_VALUE 7 num_outbytes 1
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
DATA_SOURCE 6 outbytes $3
FUZZY_MAX 3 offset 2
HARD_MAX 3 offset 3
RX_PATH
TASK_NOT_RUNNING
LOCK2 &data->mutex
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct mma9551_data)->mutex

drivers/iio/accel/mma9551_core.c mma9551_read_status_word() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 app_id 6,21
PARAM_VALUE 2 command 48
PARAM_VALUE 3 offset 0,2,4,6,8
PARAM_VALUE 4 inbytes 0
PARAM_VALUE 5 num_inbytes 0
PARAM_VALUE 6 outbytes 8406154394793377792
PARAM_VALUE 7 num_outbytes 2
BUF_SIZE 6 outbytes 2
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
FUZZY_MAX 3 offset 4
HARD_MAX 1 app_id 21
HARD_MAX 3 offset 8
RX_PATH
TASK_NOT_RUNNING
LOCK2 &data->mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 _T->lock

drivers/iio/accel/mma9551_core.c mma9551_read_status_words() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 app_id 21
PARAM_VALUE 2 command 48
PARAM_VALUE 3 offset 0
PARAM_VALUE 4 inbytes 0
PARAM_VALUE 5 num_inbytes 0
PARAM_VALUE 6 outbytes 7667964986511405056
PARAM_VALUE 7 num_outbytes 4
BUF_SIZE 6 outbytes 28
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 client->irq
HALF_LOCKED2 &data->mutex

drivers/iio/accel/mma9551_core.c mma9551_read_version() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client 4096-ptr_max
PARAM_VALUE 0 client->adapter 4096-ptr_max
PARAM_VALUE 0 client->debugfs 4096-u64max
PARAM_VALUE 0 client->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 client->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 client->devres_group_id 4096-ptr_max
PARAM_VALUE 1 app_id 0
PARAM_VALUE 2 command 0
PARAM_VALUE 3 offset 0
PARAM_VALUE 4 inbytes 0
PARAM_VALUE 5 num_inbytes 0
PARAM_VALUE 6 outbytes 1664960734347309056
PARAM_VALUE 7 num_outbytes 12
BUF_SIZE 6 outbytes 12
DATA_SOURCE 0 client $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 client->irq
UNITS 7 num_outbytes unit_byte

drivers/iio/accel/mma9551_core.c mma9551_write_config_byte() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client->adapter->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 client->debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 client->debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 client->debugfs->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 client->debugfs->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 client->debugfs->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 client->debugfs->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 client->debugfs->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 client->debugfs->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 client->debugfs->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 client->debugfs->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 client->debugfs->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 client->debugfs->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 client->debugfs->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 client->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 app_id 3,11,18,23
PARAM_VALUE 2 command 32
PARAM_VALUE 5 num_inbytes 1
PARAM_VALUE 6 outbytes 0
PARAM_VALUE 7 num_outbytes 0
BUF_SIZE 0 client->debugfs s32min-(-1),1-s32max
BUF_SIZE 0 client->devres_group_id s32min-(-1),1-s32max
CAPPED_DATA 1 app_id 1
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
HARD_MAX 1 app_id 23
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 client->irq

drivers/iio/accel/mma9551_core.c mma9551_write_config_word() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 1 app_id 21
PARAM_VALUE 2 command 32
PARAM_VALUE 3 offset 6,8,10,12,14
PARAM_VALUE 4 inbytes 8734979892479266816
PARAM_VALUE 5 num_inbytes 2
PARAM_VALUE 6 outbytes 0
PARAM_VALUE 7 num_outbytes 0
BUF_SIZE 4 inbytes 2
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
HARD_MAX 3 offset 14
RX_PATH
TASK_NOT_RUNNING
USER_DATA 4 *inbytes 0-255[c]
USER_PTR 4 inbytes
LOCK2 &data->mutex
HALF_LOCKED2 &of->mutex
TYPE_LOCK (struct mma9553_data)->mutex

drivers/iio/accel/mma9551_core.c mma9551_write_config_words() -> mma9551_transfer()

Type Parameter Key Value
PARAM_VALUE 0 client 4096-ptr_max
PARAM_VALUE 0 client->adapter 4096-ptr_max
PARAM_VALUE 0 client->adapter->algo->master_xfer 1-u64max
PARAM_VALUE 0 client->adapter->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 client->adapter->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 client->adapter->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 client->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 client->adapter->dev.driver_data->mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 client->adapter->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 client->debugfs 4096-u64max
PARAM_VALUE 0 client->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 client->dev.class 0,4096-ptr_max
PARAM_VALUE 0 client->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 client->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 client->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 client->devres_group_id 4096-ptr_max
PARAM_VALUE 1 app_id 21
PARAM_VALUE 2 command 32
PARAM_VALUE 3 offset 0
PARAM_VALUE 4 inbytes 4096-ptr_max
PARAM_VALUE 5 num_inbytes 16
PARAM_VALUE 6 outbytes 0
PARAM_VALUE 7 num_outbytes 0
BUF_SIZE 4 inbytes 26
CAPPED_DATA 0 client->adapter->retries 1
DATA_SOURCE 0 client $0
DATA_SOURCE 1 app_id $1
DATA_SOURCE 3 offset $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 client->irq