[SPARC]: Kill dump_dma_regs, unused.

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/sbus/dvma.c

@@ -17,14 +17,6 @@
 
 struct sbus_dma *dma_chain;
 
-/* Print out the current values in the DMA control registers */
-extern __inline__ void dump_dma_regs(unsigned long dregs)
-{
-	printk("DMA CONTROL<%08x> ADDR<%08x> CNT<%08x> TEST<%08x>\n",
-	       sbus_readl(dregs + DMA_CSR), sbus_readl(dregs + DMA_ADDR),
-	       sbus_readl(dregs + DMA_COUNT), sbus_readl(dregs + DMA_TEST));
-}
-
 void __init init_one_dvma(struct sbus_dma *dma, int num_dma)
 {
 	printk("dma%d: ", num_dma);
@@ -64,9 +56,6 @@ void __init init_one_dvma(struct sbus_dma *dma, int num_dma)
 		break;
 	}
 	printk("\n");
-#if 0 /* Clutters up the screen */
-	dump_dma_regs(dma->regs);
-#endif
 }
 
 /* Probe this SBus DMA module(s) */