Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> --- drivers/staging/mt7621-dma/mtk-hsdma.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/mt7621-dma/mtk-hsdma.c b/drivers/staging/mt7621-dma/mtk-hsdma.c index d964642..4d541c4 100644 --- a/drivers/staging/mt7621-dma/mtk-hsdma.c +++ b/drivers/staging/mt7621-dma/mtk-hsdma.c @@ -650,7 +650,6 @@ static int mtk_hsdma_probe(struct platform_device *pdev) struct mtk_hsdma_chan *chan; struct mtk_hsdam_engine *hsdma; struct dma_device *dd; - struct resource *res; int ret; int irq; void __iomem *base; @@ -667,8 +666,7 @@ static int mtk_hsdma_probe(struct platform_device *pdev) if (!hsdma) return -EINVAL; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); hsdma->base = base + HSDMA_BASE_OFFSET; -- 2.7.4 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
