static sa1100_dma_t dma_chan[SA1100_DMA_CHANNELS];
-static spinlock_t dma_list_lock;
+static DEFINE_SPINLOCK(dma_list_lock);
static irqreturn_t dma_irq_handler(int irq, void *dev_id)
/**
- * sa1100_request_dma - allocate one of the SA11x0's DMA chanels
+ * sa1100_request_dma - allocate one of the SA11x0's DMA channels
* @device: The SA11x0 peripheral targeted by this request
* @device_id: An ascii name for the claiming device
* @callback: Function to be called when the DMA completes