From: YueHaibing <yuehaibing@huawei.com>
To: <balbi@kernel.org>, <gregkh@linuxfoundation.org>,
<khilman@baylibre.com>, <narmstrong@baylibre.com>
Cc: <linux-kernel@vger.kernel.org>, <linux-usb@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-amlogic@lists.infradead.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH -next] usb: dwc3: meson-g12a: use devm_platform_ioremap_resource() to simplify code
Date: Fri, 2 Aug 2019 21:04:08 +0800 [thread overview]
Message-ID: <20190802130408.20336-1-yuehaibing@huawei.com> (raw)
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/usb/dwc3/dwc3-meson-g12a.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c
index bca7e92..d73ccd9 100644
--- a/drivers/usb/dwc3/dwc3-meson-g12a.c
+++ b/drivers/usb/dwc3/dwc3-meson-g12a.c
@@ -386,7 +386,6 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
void __iomem *base;
- struct resource *res;
enum phy_mode otg_id;
int ret, i, irq;
@@ -394,8 +393,7 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev)
if (!priv)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
--
2.7.4
next reply other threads:[~2019-08-02 13:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-02 13:04 YueHaibing [this message]
2019-08-02 14:33 ` [PATCH -next] usb: dwc3: meson-g12a: use devm_platform_ioremap_resource() to simplify code Neil Armstrong
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