Lines Matching refs:hpet_lock
86 static DEFINE_SPINLOCK(hpet_lock);
151 spin_lock(&hpet_lock); in hpet_interrupt()
189 spin_unlock(&hpet_lock); in hpet_interrupt()
204 spin_lock_irq(&hpet_lock); in hpet_timer_set_irq()
206 spin_unlock_irq(&hpet_lock); in hpet_timer_set_irq()
218 spin_unlock_irq(&hpet_lock); in hpet_timer_set_irq()
247 spin_lock_irq(&hpet_lock); in hpet_timer_set_irq()
252 spin_unlock_irq(&hpet_lock); in hpet_timer_set_irq()
267 spin_lock_irq(&hpet_lock); in hpet_open()
279 spin_unlock_irq(&hpet_lock); in hpet_open()
287 spin_unlock_irq(&hpet_lock); in hpet_open()
315 spin_lock_irq(&hpet_lock); in hpet_read()
318 spin_unlock_irq(&hpet_lock); in hpet_read()
354 spin_lock_irq(&hpet_lock); in hpet_poll()
356 spin_unlock_irq(&hpet_lock); in hpet_poll()
424 spin_lock_irq(&hpet_lock); in hpet_release()
444 spin_unlock_irq(&hpet_lock); in hpet_release()
469 spin_lock_irq(&hpet_lock); in hpet_ioctl_ieon()
472 spin_unlock_irq(&hpet_lock); in hpet_ioctl_ieon()
480 spin_unlock_irq(&hpet_lock); in hpet_ioctl_ieon()
512 spin_lock_irq(&hpet_lock); in hpet_ioctl_ieon()
514 spin_unlock_irq(&hpet_lock); in hpet_ioctl_ieon()