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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/leds/trigger/ledtrig-netdev.c netdev_trig_notify() -> get_device_state()

Type Parameter Key Value
PARAM_VALUE 0 trigger_data 4096-ptr_max
PARAM_VALUE 0 trigger_data->carrier_link_up 0
PARAM_VALUE 0 trigger_data->duplex 255
PARAM_VALUE 0 trigger_data->link_speed (-1)
PARAM_VALUE 0 trigger_data->lock.dep_map->name 0-255
PARAM_VALUE 0 trigger_data->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 trigger_data->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 trigger_data->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 trigger_data->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 trigger_data->lock.wait_lock.owner (-1)
PARAM_VALUE 0 trigger_data->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 trigger_data->net_dev 0,4096-ptr_max
PARAM_VALUE 0 trigger_data->net_dev->refcnt_tracker.quarantine.prev->next 4096-ptr_max
PARAM_VALUE 0 trigger_data->net_dev->refcnt_tracker.quarantine.prev->next->next 4096-ptr_max
PARAM_VALUE 0 trigger_data->work.work.lockdep_map->name 0-255
CAPPED_DATA 0 &trigger_data->lock 1
NOCHECK_CALL
LOCK2 0 &trigger_data->lock
TYPE_LOCK (struct led_netdev_data)->lock

drivers/leds/trigger/ledtrig-netdev.c netdev_trig_notify() -> get_device_state()

Type Parameter Key Value
PARAM_VALUE 0 trigger_data 4096-ptr_max
PARAM_VALUE 0 trigger_data->carrier_link_up 0
PARAM_VALUE 0 trigger_data->duplex 255
PARAM_VALUE 0 trigger_data->link_speed (-1)
PARAM_VALUE 0 trigger_data->lock.dep_map->name 0-255
PARAM_VALUE 0 trigger_data->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 trigger_data->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 trigger_data->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 trigger_data->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 trigger_data->lock.wait_lock.owner (-1)
PARAM_VALUE 0 trigger_data->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 trigger_data->work.work.lockdep_map->name 0-255
CAPPED_DATA 0 trigger_data->net_dev 1
CAPPED_DATA 0 &trigger_data->lock 1
NOCHECK_CALL
LOCK2 0 &trigger_data->lock
TYPE_LOCK (struct led_netdev_data)->lock

drivers/leds/trigger/ledtrig-netdev.c set_device_name() -> get_device_state()

Type Parameter Key Value
PARAM_VALUE 0 trigger_data 4096-ptr_max
PARAM_VALUE 0 trigger_data->carrier_link_up 0
PARAM_VALUE 0 trigger_data->duplex 255
PARAM_VALUE 0 trigger_data->link_speed (-1)
PARAM_VALUE 0 trigger_data->lock.dep_map->name 0-255
PARAM_VALUE 0 trigger_data->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 trigger_data->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 trigger_data->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 trigger_data->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 trigger_data->lock.wait_lock.owner (-1)
PARAM_VALUE 0 trigger_data->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 trigger_data->net_dev 4096-ptr_max
PARAM_VALUE 0 trigger_data->net_dev->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 trigger_data->net_dev->netdev_ops 4096-ptr_max
PARAM_VALUE 0 trigger_data->net_dev->refcnt_tracker.list.next 4096-ptr_max
PARAM_VALUE 0 trigger_data->net_dev->refcnt_tracker.quarantine.prev->next 4096-ptr_max
PARAM_VALUE 0 trigger_data->net_dev->refcnt_tracker.quarantine.prev->next->next 4096-ptr_max
PARAM_VALUE 0 trigger_data->work.work.lockdep_map->name 0-255
BUF_SIZE 0 trigger_data 4,24,40,56,112,120,128,320,440,8560
BUF_SIZE 0 trigger_data 4,24,40,56,112,120,128,320,440,8560
BUF_SIZE 0 trigger_data->led_cdev s32min-(-1),1-s32max
CAPPED_DATA 0 &trigger_data->lock 1
DATA_SOURCE 0 trigger_data $0
STR_LEN 0 trigger_data (-1)-1010101
STR_LEN 0 trigger_data (-1)-1010101
STR_LEN 0 trigger_data->led_cdev->default_trigger (-1),4-5,7,9-13,20,24
STR_LEN 0 trigger_data->led_cdev->hw_control_trigger (-1),6
STR_LEN 0 trigger_data->led_cdev->name (-1),5-6,8-18,20-23,28,31,36,47,63
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 trigger_data->led_cdev->blink_timer.expires 0
HOST_DATA 0 trigger_data->led_cdev->brightness 1-16777215[c]
HOST_DATA 0 trigger_data->led_cdev->set_brightness_work.data.counter 0
USER_DATA 0 trigger_data->led_cdev->max_brightness 1-s32max
NO_OVERFLOW_SIMPLE 0 trigger_data->led_cdev->blink_brightness
NO_OVERFLOW_SIMPLE 0 trigger_data->led_cdev->blink_delay_off
NO_OVERFLOW_SIMPLE 0 trigger_data->led_cdev->blink_delay_on
LOCK2 global &rtnl_mutex
LOCK2 0 &trigger_data->lock
HALF_LOCKED2 &led_cdev->trigger_lock
HALF_LOCKED2 &of->mutex
TYPE_LOCK (struct led_netdev_data)->lock