From 20db5513b4085d4beb78e7129cf7e56fe4ddafde Mon Sep 17 00:00:00 2001 From: Geliang Tang Date: Wed, 23 Dec 2015 21:26:52 +0800 Subject: USB: host: use to_platform_device Use to_platform_device() instead of open-coding it. Signed-off-by: Geliang Tang Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-st.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/usb/host/ehci-st.c') diff --git a/drivers/usb/host/ehci-st.c b/drivers/usb/host/ehci-st.c index b7c5cfa..a94ed67 100644 --- a/drivers/usb/host/ehci-st.c +++ b/drivers/usb/host/ehci-st.c @@ -287,8 +287,7 @@ static int st_ehci_suspend(struct device *dev) { struct usb_hcd *hcd = dev_get_drvdata(dev); struct usb_ehci_pdata *pdata = dev_get_platdata(dev); - struct platform_device *pdev = - container_of(dev, struct platform_device, dev); + struct platform_device *pdev = to_platform_device(dev); bool do_wakeup = device_may_wakeup(dev); int ret; @@ -308,8 +307,7 @@ static int st_ehci_resume(struct device *dev) { struct usb_hcd *hcd = dev_get_drvdata(dev); struct usb_ehci_pdata *pdata = dev_get_platdata(dev); - struct platform_device *pdev = - container_of(dev, struct platform_device, dev); + struct platform_device *pdev = to_platform_device(dev); int err; pinctrl_pm_select_default_state(dev); -- cgit v1.1