int usbip_event_happened(struct usbip_device *ud)
{
int happened = 0;
+ unsigned long flags;
- spin_lock(&ud->lock);
+ spin_lock_irqsave(&ud->lock, flags);
if (ud->event != 0)
happened = 1;
- spin_unlock(&ud->lock);
+ spin_unlock_irqrestore(&ud->lock, flags);
return happened;
}