Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hwmon/lm90.c lm90_alert() -> lm90_update_confreg()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 0 data->shutdown 0
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
BIT_INFO 0 data->config 0x0,0x7f
BIT_INFO 0 data->flags 0x80,0xffffffff
BIT_INFO 1 config 0x80,0xff
NOCHECK_CALL
UNITS 0 data unit_byte
LOCK2 &dev->mutex
LOCK2 &hwdev->lock
TYPE_LOCK (struct device)->mutex

drivers/hwmon/lm90.c lm90_init_client() -> lm90_update_confreg()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 0 data->chip.ops 1330142906390876160
PARAM_VALUE 0 data->chip_info.config 0
PARAM_VALUE 0 data->chip_info.type 0
PARAM_VALUE 0 data->client 4096-ptr_max
PARAM_VALUE 0 data->client->adapter 4096-ptr_max
PARAM_VALUE 0 data->client->adapter->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 data->client->adapter->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 data->client->adapter->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 data->client->debugfs 4096-u64max
PARAM_VALUE 0 data->client->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 data->client->devres_group_id 4096-ptr_max
PARAM_VALUE 0 data->flags 0
PARAM_VALUE 0 data->kind 0
PARAM_VALUE 0 data->reg_remote_ext 0,16
PARAM_VALUE 0 data->resolution 8,10-12
PARAM_VALUE 0 data->temp_info.config 0
PARAM_VALUE 0 data->temp_info.type 1
PARAM_VALUE 0 data->update_interval 500,8000,16000
PARAM_VALUE 0 *data->channel_config 0-4294967295
PARAM_VALUE 0 *data->temp 0-u16max
PARAM_VALUE 1 config 0-191
BUF_SIZE 0 data 496
BUF_SIZE 0 data->chip.ops 40
CAPPED_DATA 0 data->client->irq 1
DATA_SOURCE 0 data $1
FUZZY_MAX 0 data->reg_remote_ext 16
FUZZY_MAX 0 data->resolution 11
FUZZY_MAX 0 data->update_interval 500
BIT_INFO 1 config 0x0,0xbf
HARD_MAX 0 data->reg_remote_ext 16
MEM_ZERO 0 data
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 data->client->irq

drivers/hwmon/lm90.c lm90_select_remote_channel() -> lm90_update_confreg()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 0 data->faultqueue_mask 0-1,16,32
BUF_SIZE 0 data s32min-(-1),1-s32max
BUF_SIZE 0 data s32min-(-1),1-s32max
DATA_SOURCE 0 data $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 data unit_byte
HALF_LOCKED2 _T->lock

drivers/hwmon/lm90.c lm90_set_faultqueue() -> lm90_update_confreg()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 0 data->alarms_valid 1
PARAM_VALUE 0 data->client->adapter->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 data->client->adapter->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 data->faultqueue_mask 1,16,32
PARAM_VALUE 0 data->reg_status2 0,18,35
PARAM_VALUE 0 data->valid 1
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
DATA_SOURCE 0 data $1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 _T->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/hwmon/lm90.c lm90_update_alarms_locked() -> lm90_update_confreg()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 0 data->alarms_valid 0
PARAM_VALUE 0 data->client 4096-ptr_max
PARAM_VALUE 0 data->client->adapter 4096-ptr_max
PARAM_VALUE 0 data->client->adapter->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 data->client->adapter->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 data->client->adapter->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 data->client->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 data->client->adapter->lock_ops 4096-ptr_max
PARAM_VALUE 0 data->client->flags 4-u16max
PARAM_VALUE 0 data->config 128-255
PARAM_VALUE 0 data->faultqueue_mask 0-1,16,32
PARAM_VALUE 0 data->hwmon_dev 1-u64max
PARAM_VALUE 0 data->reg_status2 0,18,35
PARAM_VALUE 0 data->shutdown 0
PARAM_VALUE 1 config 0-127
BUF_SIZE 0 data s32min-(-1),1-s32max
BUF_SIZE 0 data s32min-(-1),1-s32max
CAPPED_DATA 0 &data->report_work 1
DATA_SOURCE 0 data $0
BIT_INFO 0 data->config 0x80,0xff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 data unit_byte
HALF_LOCKED2 &hwdev->lock
HALF_LOCKED2 _T->lock

drivers/hwmon/lm90.c lm90_write_convrate() -> lm90_update_confreg()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 0 data->faultqueue_mask 0-1,16,32
PARAM_VALUE 0 data->max_convrate 0,6-11
PARAM_VALUE 0 data->reg_remote_ext 0,16
PARAM_VALUE 0 data->resolution 0,8,10-12
PARAM_VALUE 0 *data->channel_config 0-4294967295
BUF_SIZE 0 data s32min-(-1),1-s32max
BUF_SIZE 0 data s32min-(-1),1-s32max
BUF_SIZE 0 data->chip.ops (-1),40
DATA_SOURCE 0 data $0
FUZZY_MAX 0 data->reg_remote_ext 16
FUZZY_MAX 0 data->resolution 11
BIT_INFO 0 data->flags 0x100,0xffffffff
BIT_INFO 1 config 0x40,0xff
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 data->client->irq
UNITS 0 data unit_byte

drivers/hwmon/lm90.c lm90_write_convrate() -> lm90_update_confreg()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 0 data->client 4096-ptr_max
PARAM_VALUE 0 data->client->adapter 4096-ptr_max
PARAM_VALUE 0 data->client->adapter->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 data->client->adapter->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 data->client->adapter->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 data->client->adapter->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 data->client->adapter->lock_ops 4096-ptr_max
PARAM_VALUE 0 data->faultqueue_mask 0-1,16,32
PARAM_VALUE 0 data->max_convrate 0,6-11
PARAM_VALUE 0 data->reg_remote_ext 0,16
PARAM_VALUE 0 data->resolution 0,8,10-12
PARAM_VALUE 0 *data->channel_config 0-4294967295
BUF_SIZE 0 data s32min-(-1),1-s32max
BUF_SIZE 0 data s32min-(-1),1-s32max
BUF_SIZE 0 data->chip.ops (-1),40
DATA_SOURCE 0 data $0
FUZZY_MAX 0 data->reg_remote_ext 16
FUZZY_MAX 0 data->resolution 11
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 data->client->irq
UNITS 0 data unit_byte