47 	spinlock_t lock;  member
88 		spin_lock_irq(&pool->lock);  in show_pools()
93 		spin_unlock_irq(&pool->lock);  in show_pools()
167 	spin_lock_init(&retval->lock);  in dma_pool_create()
328 	spin_lock_irqsave(&pool->lock, flags);  in dma_pool_alloc()
335 	spin_unlock_irqrestore(&pool->lock, flags);  in dma_pool_alloc()
341 	spin_lock_irqsave(&pool->lock, flags);  in dma_pool_alloc()
377 	spin_unlock_irqrestore(&pool->lock, flags);  in dma_pool_alloc()
410 	spin_lock_irqsave(&pool->lock, flags);  in dma_pool_free()
413 		spin_unlock_irqrestore(&pool->lock, flags);  in dma_pool_free()
427 		spin_unlock_irqrestore(&pool->lock, flags);  in dma_pool_free()
445 			spin_unlock_irqrestore(&pool->lock, flags);  in dma_pool_free()
468 	spin_unlock_irqrestore(&pool->lock, flags);  in dma_pool_free()