From: YueHaibing <yuehaibing@huawei.com>
To: <patrice.chotard@st.com>, <stern@rowland.harvard.edu>,
<gregkh@linuxfoundation.org>
Cc: <linux-kernel@vger.kernel.org>, <linux-usb@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH -next] usb: host: ohci-st: Remove set but not used variable 'ohci'
Date: Tue, 28 May 2019 21:38:49 +0800 [thread overview]
Message-ID: <20190528133849.22156-1-yuehaibing@huawei.com> (raw)
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/usb/host/ohci-st.c: In function st_ohci_platform_probe:
drivers/usb/host/ohci-st.c:135:19: warning: variable ohci set but not used [-Wunused-but-set-variable]
It's never used, so can be removed.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/usb/host/ohci-st.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/usb/host/ohci-st.c b/drivers/usb/host/ohci-st.c
index 992807c9850a..638a92bd2cdc 100644
--- a/drivers/usb/host/ohci-st.c
+++ b/drivers/usb/host/ohci-st.c
@@ -132,7 +132,6 @@ static int st_ohci_platform_probe(struct platform_device *dev)
struct resource *res_mem;
struct usb_ohci_pdata *pdata = &ohci_platform_defaults;
struct st_ohci_platform_priv *priv;
- struct ohci_hcd *ohci;
int err, irq, clk = 0;
if (usb_disabled())
@@ -158,7 +157,6 @@ static int st_ohci_platform_probe(struct platform_device *dev)
platform_set_drvdata(dev, hcd);
dev->dev.platform_data = pdata;
priv = hcd_to_ohci_priv(hcd);
- ohci = hcd_to_ohci(hcd);
priv->phy = devm_phy_get(&dev->dev, "usb");
if (IS_ERR(priv->phy)) {
--
2.17.1
next reply other threads:[~2019-05-28 13:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-28 13:38 YueHaibing [this message]
2019-06-03 8:53 ` [PATCH -next] usb: host: ohci-st: Remove set but not used variable 'ohci' Patrice CHOTARD
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