From ef231fefa47f9c694a8a5bbe16cb43b5db62d6d6 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 19 Apr 2022 16:28:58 +0200 Subject: [PATCH] memory: brcmstb_dpfe: simplify platform_get_resource_byname() Use devm_platform_ioremap_resource_byname() instead of platform_get_resource_byname() and devm_ioremap_resource(). Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220419142859.380566-6-krzysztof.kozlowski@linaro.org --- drivers/memory/brcmstb_dpfe.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/memory/brcmstb_dpfe.c b/drivers/memory/brcmstb_dpfe.c index 1441200..76c82e9 100644 --- a/drivers/memory/brcmstb_dpfe.c +++ b/drivers/memory/brcmstb_dpfe.c @@ -857,7 +857,6 @@ static int brcmstb_dpfe_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct brcmstb_dpfe_priv *priv; - struct resource *res; int ret; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); @@ -869,22 +868,19 @@ static int brcmstb_dpfe_probe(struct platform_device *pdev) mutex_init(&priv->lock); platform_set_drvdata(pdev, priv); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dpfe-cpu"); - priv->regs = devm_ioremap_resource(dev, res); + priv->regs = devm_platform_ioremap_resource_byname(pdev, "dpfe-cpu"); if (IS_ERR(priv->regs)) { dev_err(dev, "couldn't map DCPU registers\n"); return -ENODEV; } - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dpfe-dmem"); - priv->dmem = devm_ioremap_resource(dev, res); + priv->dmem = devm_platform_ioremap_resource_byname(pdev, "dpfe-dmem"); if (IS_ERR(priv->dmem)) { dev_err(dev, "Couldn't map DCPU data memory\n"); return -ENOENT; } - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dpfe-imem"); - priv->imem = devm_ioremap_resource(dev, res); + priv->imem = devm_platform_ioremap_resource_byname(pdev, "dpfe-imem"); if (IS_ERR(priv->imem)) { dev_err(dev, "Couldn't map DCPU instruction memory\n"); return -ENOENT; -- 2.7.4