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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/leds/simatic/simatic-ipc-leds.c simatic_ipc_led_get_io() -> cdev_to_led()

Type Parameter Key Value
PARAM_VALUE 0 led_cd 4096-ptr_max
BUF_SIZE 0 led_cd s32min-(-1),1-s32max
BUF_SIZE 0 led_cd s32min-(-1),1-s32max
BUF_SIZE 0 led_cd->brightness_get (-1),8
BUF_SIZE 0 led_cd->brightness_set (-1),8
BUF_SIZE 0 led_cd->brightness_set_blocking (-1),8
BUF_SIZE 0 led_cd->default_trigger s32min,(-10),(-1),1-s32max
BUF_SIZE 0 led_cd->dev (-1),1616
BUF_SIZE 0 led_cd->groups (-1),16
BUF_SIZE 0 led_cd->hw_control_trigger (-1),7
BUF_SIZE 0 led_cd->name s32min,(-10),(-1)-s32max
DATA_SOURCE 0 led_cd $0
STR_LEN 0 led_cd->default_trigger (-1),4-5,7,9-13,20,24
STR_LEN 0 led_cd->hw_control_trigger (-1),6
STR_LEN 0 led_cd->name (-1),5-6,8-23,28,31,36,47,63
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 led_cd->blink_timer.expires 0-u64max
HOST_DATA 0 led_cd->blink_timer.flags 0-u32max
HOST_DATA 0 led_cd->set_brightness_work.data.counter s64min-s64max
USER_DATA 0 led_cd->max_brightness 1-s32max
NO_OVERFLOW_SIMPLE 0 led_cd->blink_delay_off
NO_OVERFLOW_SIMPLE 0 led_cd->blink_delay_on
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 0 &led_cd->led_access

drivers/leds/simatic/simatic-ipc-leds.c simatic_ipc_led_set_io() -> cdev_to_led()

Type Parameter Key Value
PARAM_VALUE 0 led_cd 4096-ptr_max
BUF_SIZE 0 led_cd s32min-(-1),1-s32max
BUF_SIZE 0 led_cd s32min-(-1),1-s32max
BUF_SIZE 0 led_cd->brightness_get (-1),8
BUF_SIZE 0 led_cd->brightness_set (-1),8
BUF_SIZE 0 led_cd->brightness_set_blocking (-1),8
BUF_SIZE 0 led_cd->default_trigger s32min,(-10),(-1)-s32max
BUF_SIZE 0 led_cd->dev (-1),8,56,96,256,280,1296,1616,1624,1768,2592
BUF_SIZE 0 led_cd->dev->driver_data (-1)-0,176,769-2020972
BUF_SIZE 0 led_cd->dev->groups (-1)-0,16
BUF_SIZE 0 led_cd->dev->parent (-1),1616
BUF_SIZE 0 led_cd->groups (-1)-0,16
BUF_SIZE 0 led_cd->hw_control_trigger (-1),7
BUF_SIZE 0 led_cd->name s32min,(-10),(-1)-s32max
DATA_SOURCE 0 led_cd $0
STR_LEN 0 led_cd->default_trigger (-1),4-5,7,9-13,20,24
STR_LEN 0 led_cd->dev->parent (-1),20,23
STR_LEN 0 led_cd->hw_control_trigger (-1),6
STR_LEN 0 led_cd->name (-1),5-6,8-23,28,31,36,47,63
STR_LEN 0 led_cd->trigger->name (-1),3,5-13,15,21
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 led_cd->blink_timer.expires 0
HOST_DATA 0 led_cd->brightness 1-16777215[c]
HOST_DATA 0 led_cd->delayed_set_value 1-16777215
HOST_DATA 0 led_cd->new_blink_brightness 1-16777215
HOST_DATA 0 led_cd->set_brightness_work.data.counter 0
USER_DATA 0 led_cd->blink_brightness 1-s32max
USER_DATA 0 led_cd->blink_delay_off 0-u64max
USER_DATA 0 led_cd->blink_delay_on 0-u64max
USER_DATA 0 led_cd->brightness 0-4294967294[c]
USER_DATA 0 led_cd->delayed_set_value s32min-(-1),1-s32max
USER_DATA 0 led_cd->max_brightness 1-s32max
USER_DATA 0 led_cd->new_blink_brightness s32min-(-1),1-s32max
NO_OVERFLOW_SIMPLE 0 led_cd->blink_delay_off
NO_OVERFLOW_SIMPLE 0 led_cd->blink_delay_on
HALF_LOCKED2 &rt2x00dev->conf_mutex
HALF_LOCKED2 0 &led_cd->led_access
HALF_LOCKED2 0 &led_cd->trigger_lock