ds1511_lock 96 drivers/rtc/rtc-ds1511.c static DEFINE_SPINLOCK(ds1511_lock); ds1511_lock 223 drivers/rtc/rtc-ds1511.c spin_lock_irqsave(&ds1511_lock, flags); ds1511_lock 234 drivers/rtc/rtc-ds1511.c spin_unlock_irqrestore(&ds1511_lock, flags); ds1511_lock 244 drivers/rtc/rtc-ds1511.c spin_lock_irqsave(&ds1511_lock, flags); ds1511_lock 257 drivers/rtc/rtc-ds1511.c spin_unlock_irqrestore(&ds1511_lock, flags);