Lines Matching refs:buffer_lock
131 spinlock_t buffer_lock;
270 spin_lock_irqsave(&ep->buffer_lock, flags);
277 spin_unlock_irqrestore(&ep->buffer_lock, flags);
300 spin_lock_irqsave(&ep->buffer_lock, flags);
302 spin_unlock_irqrestore(&ep->buffer_lock, flags);
328 spin_unlock_irqrestore(&ep->buffer_lock, flags);
1184 spin_lock_irq(&ep->buffer_lock);
1191 spin_unlock_irq(&ep->buffer_lock);
1193 spin_lock_irq(&ep->buffer_lock);
1199 spin_unlock_irq(&ep->buffer_lock);
1429 spin_lock_init(&ep->buffer_lock);