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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hwmon/f71882fg.c f71882fg_read_temp() -> f71882fg_read16()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 1 reg 112-118
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
CAPPED_DATA 1 reg 1
DATA_SOURCE 0 data $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 data->fan_beep 0-255
HOST_DATA 0 data->in1_max 0-255
HOST_DATA 0 data->in_beep 0-255
HOST_DATA 0 data->pwm_enable 0-255
HOST_DATA 0 data->temp_beep 0-255
HOST_DATA 0 data->temp_diode_open 0-255
HOST_DATA 0 data->temp_status 0-255
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 0 &data->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct f71882fg_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/hwmon/f71882fg.c f71882fg_update_device() -> f71882fg_read16()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 1 reg 160-208
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
CAPPED_DATA 0 &data->update_lock 1
CAPPED_DATA 1 reg 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 data->fan_beep 0-255
HOST_DATA 0 data->fan_status 0-255
HOST_DATA 0 data->in1_max 0-255
HOST_DATA 0 data->in_beep 0-255
HOST_DATA 0 data->pwm_enable 0-255
HOST_DATA 0 data->temp_beep 0-255
HOST_DATA 0 data->temp_diode_open 0-255
HOST_DATA 0 data->temp_status 0-255
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 0 &data->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct f71882fg_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/hwmon/f71882fg.c f71882fg_update_device() -> f71882fg_read16()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 1 reg 162-210
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
CAPPED_DATA 0 &data->update_lock 1
CAPPED_DATA 1 reg 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 data->fan_beep 0-255
HOST_DATA 0 data->fan_status 0-255
HOST_DATA 0 data->in1_max 0-255
HOST_DATA 0 data->in_beep 0-255
HOST_DATA 0 data->pwm_enable 0-255
HOST_DATA 0 data->temp_beep 0-255
HOST_DATA 0 data->temp_diode_open 0-255
HOST_DATA 0 data->temp_status 0-255
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 0 &data->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct f71882fg_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/hwmon/f71882fg.c f71882fg_update_device() -> f71882fg_read16()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 1 reg 164-212
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
CAPPED_DATA 0 &data->update_lock 1
CAPPED_DATA 1 reg 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 data->fan_beep 0-255
HOST_DATA 0 data->fan_status 0-255
HOST_DATA 0 data->in1_max 0-255
HOST_DATA 0 data->in_beep 0-255
HOST_DATA 0 data->pwm_enable 0-255
HOST_DATA 0 data->temp_beep 0-255
HOST_DATA 0 data->temp_diode_open 0-255
HOST_DATA 0 data->temp_status 0-255
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 0 &data->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct f71882fg_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/hwmon/f71882fg.c f71882fg_update_device() -> f71882fg_read16()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 1 reg 192
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
CAPPED_DATA 0 &data->update_lock 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 data->fan_beep 0-255
HOST_DATA 0 data->fan_status 0-255
HOST_DATA 0 data->in1_max 0-255
HOST_DATA 0 data->in_beep 0-255
HOST_DATA 0 data->pwm_enable 0-255
HOST_DATA 0 data->temp_beep 0-255
HOST_DATA 0 data->temp_diode_open 0-255
HOST_DATA 0 data->temp_status 0-255
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 0 &data->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct f71882fg_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/hwmon/f71882fg.c f71882fg_update_device() -> f71882fg_read16()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
PARAM_VALUE 1 reg 208
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
CAPPED_DATA 0 &data->update_lock 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 data->fan_beep 0-255
HOST_DATA 0 data->fan_status 0-255
HOST_DATA 0 data->in1_max 0-255
HOST_DATA 0 data->in_beep 0-255
HOST_DATA 0 data->pwm_enable 0-255
HOST_DATA 0 data->temp_beep 0-255
HOST_DATA 0 data->temp_diode_open 0-255
HOST_DATA 0 data->temp_status 0-255
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 0 &data->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct f71882fg_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/hwmon/f71882fg.c store_pwm() -> f71882fg_read16()

Type Parameter Key Value
PARAM_VALUE 0 data 4096-ptr_max
BUF_SIZE 0 data s32min-(-2),1-s32max
BUF_SIZE 0 data s32min-(-2),1-s32max
CAPPED_DATA 0 &data->update_lock 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 data->pwm_enable 0-255
UNITS 0 data unit_byte
LOCK2 &of->mutex
LOCK2 0 &data->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct f71882fg_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex