Lines Matching refs:buffer_lock
147 spinlock_t buffer_lock;
286 spin_lock_irqsave(&ep->buffer_lock, flags);
293 spin_unlock_irqrestore(&ep->buffer_lock, flags);
316 spin_lock_irqsave(&ep->buffer_lock, flags);
318 spin_unlock_irqrestore(&ep->buffer_lock, flags);
344 spin_unlock_irqrestore(&ep->buffer_lock, flags);
1200 spin_lock_irq(&ep->buffer_lock);
1207 spin_unlock_irq(&ep->buffer_lock);
1209 spin_lock_irq(&ep->buffer_lock);
1215 spin_unlock_irq(&ep->buffer_lock);
1445 spin_lock_init(&ep->buffer_lock);