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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/rtc/rtc-at91rm9200.c at91_rtc_alarm_irq_enable() -> at91_rtc_write_idr()

Type Parameter Key Value
PARAM_VALUE 0 mask 2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &rtc->ops_lock
TYPE_LOCK (struct rtc_device)->ops_lock

drivers/rtc/rtc-at91rm9200.c at91_rtc_interrupt() -> at91_rtc_write_idr()

Type Parameter Key Value
PARAM_VALUE 0 mask 4
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &suspended_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/rtc/rtc-at91rm9200.c at91_rtc_interrupt() -> at91_rtc_write_idr()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &suspended_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/rtc/rtc-at91rm9200.c at91_rtc_probe() -> at91_rtc_write_idr()

Type Parameter Key Value
PARAM_VALUE 0 mask 31
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/rtc/rtc-at91rm9200.c at91_rtc_remove() -> at91_rtc_write_idr()

Type Parameter Key Value
PARAM_VALUE 0 mask 31
NOCHECK_CALL

drivers/rtc/rtc-at91rm9200.c at91_rtc_setalarm() -> at91_rtc_write_idr()

Type Parameter Key Value
PARAM_VALUE 0 mask 2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &rtc->ops_lock
TYPE_LOCK (struct rtc_device)->ops_lock

drivers/rtc/rtc-at91rm9200.c at91_rtc_settime() -> at91_rtc_write_idr()

Type Parameter Key Value
PARAM_VALUE 0 mask 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &rtc->ops_lock

drivers/rtc/rtc-at91rm9200.c at91_rtc_suspend() -> at91_rtc_write_idr()

Type Parameter Key Value
PARAM_VALUE 0 mask 2-6
BIT_INFO 0 mask 0x0,0x6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 mask 2-6