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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/rtc/rtc-pcf2127.c pcf2127_wdt_active_ping() -> pcf2127_wdt_ping()

Type Parameter Key Value
PARAM_VALUE 0 wdd 4096-ptr_max
DATA_SOURCE 0 wdd $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 wdd->timeout 0-4294967[c]
NO_OVERFLOW_SIMPLE 0 wdd->timeout
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &rtc->ops_lock

drivers/rtc/rtc-pcf2127.c pcf2127_wdt_start() -> pcf2127_wdt_ping()

Type Parameter Key Value
PARAM_VALUE 0 wdd 4096-ptr_max
PARAM_VALUE 0 wdd->ops 4096-ptr_max
PARAM_VALUE 0 wdd->wd_data 4096-ptr_max
DATA_SOURCE 0 wdd $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 wdd->timeout
HALF_LOCKED2 &wd_data->lock

drivers/watchdog/watchdog_dev.c __watchdog_ping() -> (struct watchdog_ops)->ping()

Type Parameter Key Value
PARAM_VALUE 0 wdd 4096-ptr_max
PARAM_VALUE 0 wdd->ops 4096-ptr_max
PARAM_VALUE 0 wdd->ops->ping 1-u64max
PARAM_VALUE 0 wdd->wd_data 4096-ptr_max
BUF_SIZE 0 wdd (-1),192
BUF_SIZE 0 wdd (-1),192
BUF_SIZE 0 wdd->info (-1),40
BUF_SIZE 0 wdd->ops (-1),80
BUF_SIZE 0 wdd->parent (-1),1616
DATA_SOURCE 0 wdd $0
CONTAINER 0 -24-32+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 wdd->timeout
HALF_LOCKED2 &wd_data->lock