| Message ID | 20190528134529.17612-1-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 05387733ed57b6a971fc88f77cc6522eaafd46f2 |
| Headers | show |
| Series | [-next] usb: host: ehci-st: Remove set but not used variable 'ehci' | expand |
Hi On 5/28/19 3:45 PM, YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/usb/host/ehci-st.c: In function st_ehci_platform_probe: > drivers/usb/host/ehci-st.c:155:19: warning: variable ehci set but not used [-Wunused-but-set-variable] > > It is never used, so can be removed. > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> > --- > drivers/usb/host/ehci-st.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/usb/host/ehci-st.c b/drivers/usb/host/ehci-st.c > index dc42981047c9..ccb4e611001d 100644 > --- a/drivers/usb/host/ehci-st.c > +++ b/drivers/usb/host/ehci-st.c > @@ -152,7 +152,6 @@ static int st_ehci_platform_probe(struct platform_device *dev) > struct resource *res_mem; > struct usb_ehci_pdata *pdata = &ehci_platform_defaults; > struct st_ehci_platform_priv *priv; > - struct ehci_hcd *ehci; > int err, irq, clk = 0; > > if (usb_disabled()) > @@ -177,7 +176,6 @@ static int st_ehci_platform_probe(struct platform_device *dev) > platform_set_drvdata(dev, hcd); > dev->dev.platform_data = pdata; > priv = hcd_to_ehci_priv(hcd); > - ehci = hcd_to_ehci(hcd); > > priv->phy = devm_phy_get(&dev->dev, "usb"); > if (IS_ERR(priv->phy)) { > Acked-by: Patrice Chotard <patrice.chotard@st.com> Thanks Patrice
diff --git a/drivers/usb/host/ehci-st.c b/drivers/usb/host/ehci-st.c index dc42981047c9..ccb4e611001d 100644 --- a/drivers/usb/host/ehci-st.c +++ b/drivers/usb/host/ehci-st.c @@ -152,7 +152,6 @@ static int st_ehci_platform_probe(struct platform_device *dev) struct resource *res_mem; struct usb_ehci_pdata *pdata = &ehci_platform_defaults; struct st_ehci_platform_priv *priv; - struct ehci_hcd *ehci; int err, irq, clk = 0; if (usb_disabled()) @@ -177,7 +176,6 @@ static int st_ehci_platform_probe(struct platform_device *dev) platform_set_drvdata(dev, hcd); dev->dev.platform_data = pdata; priv = hcd_to_ehci_priv(hcd); - ehci = hcd_to_ehci(hcd); priv->phy = devm_phy_get(&dev->dev, "usb"); if (IS_ERR(priv->phy)) {
Fixes gcc '-Wunused-but-set-variable' warning: drivers/usb/host/ehci-st.c: In function st_ehci_platform_probe: drivers/usb/host/ehci-st.c:155:19: warning: variable ehci set but not used [-Wunused-but-set-variable] It is never used, so can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/usb/host/ehci-st.c | 2 -- 1 file changed, 2 deletions(-)