dmaengine: moxart-dma: Drop pointless static qualifier in moxart_probe()

There is no need to have the 'void __iomem *dma_base_addr' variable
static since new value always be assigned before use it.

Signed-off-by: YueHaibing <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

Author: YueHaibing

drivers/dma/moxart-dma.c

@@ -568,7 +568,7 @@ static int moxart_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct device_node *node = dev->of_node;
 	struct resource *res;
-	static void __iomem *dma_base_addr;
+	void __iomem *dma_base_addr;
 	int ret, i;
 	unsigned int irq;
 	struct moxart_chan *ch;