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 <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20200505101353.195446-1-yuehaibing@huawei.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/dma/moxart-dma.c b/drivers/dma/moxart-dma.c
index e04499c1f27f4cc88971513f6f9123716e66c853..4ab493d463759aa852edcf3217a1c33203db06f1 100644 (file)
--- a/drivers/dma/moxart-dma.c
+++ b/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;