Lines Matching defs:desc_lock
107 spinlock_t desc_lock; /* Descriptor list lock */
348 spin_lock_irqsave(&chan->desc_lock, flags);
357 spin_unlock_irqrestore(&chan->desc_lock, flags);
430 spin_lock_irqsave(&chan->desc_lock, flags);
433 spin_unlock_irqrestore(&chan->desc_lock, flags);
753 spin_lock_irqsave(&chan->desc_lock, flags);
756 spin_unlock_irqrestore(&chan->desc_lock, flags);
859 spin_lock_irqsave(&chan->desc_lock, flags);
861 spin_unlock_irqrestore(&chan->desc_lock, flags);
878 spin_lock_irqsave(&chan->desc_lock, flags);
881 spin_unlock_irqrestore(&chan->desc_lock, flags);
889 spin_lock_irqsave(&chan->desc_lock, flags);
919 spin_unlock_irqrestore(&chan->desc_lock, flags);
986 spin_lock_init(&chan->desc_lock);