From ea275007c9473a7be66a47e0823482f6bd8aacd0 Mon Sep 17 00:00:00 2001 From: Zhang Qilong Date: Mon, 21 Sep 2020 17:37:01 +0800 Subject: [PATCH] dmaengine: ti: k3-udma: use devm_platform_ioremap_resource_byname Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by: Zhang Qilong Acked-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20200921093701.102208-1-zhangqilong3@huawei.com Signed-off-by: Vinod Koul --- drivers/dma/ti/k3-udma.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c index 3ce0eb2..82cf6c7 100644 --- a/drivers/dma/ti/k3-udma.c +++ b/drivers/dma/ti/k3-udma.c @@ -3157,13 +3157,10 @@ static const struct soc_device_attribute k3_soc_devices[] = { static int udma_get_mmrs(struct platform_device *pdev, struct udma_dev *ud) { - struct resource *res; int i; for (i = 0; i < MMR_LAST; i++) { - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, - mmr_names[i]); - ud->mmrs[i] = devm_ioremap_resource(&pdev->dev, res); + ud->mmrs[i] = devm_platform_ioremap_resource_byname(pdev, mmr_names[i]); if (IS_ERR(ud->mmrs[i])) return PTR_ERR(ud->mmrs[i]); } -- 2.7.4