dmaengine: drivers: Use devm_platform_ioremap_resource()

[linux-2.6-microblaze.git] / drivers / dma / fsl-qdma.c

diff --git a/drivers/dma/fsl-qdma.c b/drivers/dma/fsl-qdma.c
index 045ead4..eddb268 100644 (file)
--- a/drivers/dma/fsl-qdma.c
+++ b/drivers/dma/fsl-qdma.c
@@ -1119,7 +1119,6 @@ static int fsl_qdma_probe(struct platform_device *pdev)
        int ret, i;
        int blk_num, blk_off;
        u32 len, chans, queues;
-       struct resource *res;
        struct fsl_qdma_chan *fsl_chan;
        struct fsl_qdma_engine *fsl_qdma;
        struct device_node *np = pdev->dev.of_node;
@@ -1183,18 +1182,15 @@ static int fsl_qdma_probe(struct platform_device *pdev)
                if (!fsl_qdma->status[i])
                        return -ENOMEM;
        }
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       fsl_qdma->ctrl_base = devm_ioremap_resource(&pdev->dev, res);
+       fsl_qdma->ctrl_base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(fsl_qdma->ctrl_base))
                return PTR_ERR(fsl_qdma->ctrl_base);
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-       fsl_qdma->status_base = devm_ioremap_resource(&pdev->dev, res);
+       fsl_qdma->status_base = devm_platform_ioremap_resource(pdev, 1);
        if (IS_ERR(fsl_qdma->status_base))
                return PTR_ERR(fsl_qdma->status_base);
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
-       fsl_qdma->block_base = devm_ioremap_resource(&pdev->dev, res);
+       fsl_qdma->block_base = devm_platform_ioremap_resource(pdev, 2);
        if (IS_ERR(fsl_qdma->block_base))
                return PTR_ERR(fsl_qdma->block_base);
        fsl_qdma->queue = fsl_qdma_alloc_queue_resources(pdev, fsl_qdma);