ibwdt_lock 48 drivers/watchdog/ib700wdt.c static DEFINE_SPINLOCK(ibwdt_lock); ibwdt_lock 116 drivers/watchdog/ib700wdt.c spin_lock(&ibwdt_lock); ibwdt_lock 121 drivers/watchdog/ib700wdt.c spin_unlock(&ibwdt_lock); ibwdt_lock 126 drivers/watchdog/ib700wdt.c spin_lock(&ibwdt_lock); ibwdt_lock 128 drivers/watchdog/ib700wdt.c spin_unlock(&ibwdt_lock);