HWLOCK_IRQ 168 include/linux/hwspinlock.h return __hwspin_trylock(hwlock, HWLOCK_IRQ, NULL); HWLOCK_IRQ 235 include/linux/hwspinlock.h return __hwspin_lock_timeout(hwlock, to, HWLOCK_IRQ, NULL); HWLOCK_IRQ 294 include/linux/hwspinlock.h __hwspin_unlock(hwlock, HWLOCK_IRQ, NULL);