Use the new helper that wraps the calls to platform_get_resource() and devm_ioremap_resource() together, which can simpify the code. Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxx> --- drivers/dma/sprd-dma.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c index a4a91f2..60d2c6b 100644 --- a/drivers/dma/sprd-dma.c +++ b/drivers/dma/sprd-dma.c @@ -1065,7 +1065,6 @@ static int sprd_dma_probe(struct platform_device *pdev) struct device_node *np = pdev->dev.of_node; struct sprd_dma_dev *sdev; struct sprd_dma_chn *dma_chn; - struct resource *res; u32 chn_count; int ret, i; @@ -1111,8 +1110,7 @@ static int sprd_dma_probe(struct platform_device *pdev) dev_warn(&pdev->dev, "no interrupts for the dma controller\n"); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - sdev->glb_base = devm_ioremap_resource(&pdev->dev, res); + sdev->glb_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(sdev->glb_base)) return PTR_ERR(sdev->glb_base); -- 1.7.9.5
