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authorGeliang Tang <geliangtang@163.com>2015-12-23 21:26:51 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-01-24 21:00:33 -0800
commit6ae706aeaf42cd2fe6e541c72af6e2c0befe057c (patch)
tree8f46239ee249ebb38b5a27663cad8f0183ec572c /drivers/usb/wusbcore
parent69ab55d7be6c3d69fa2e38f2a2bed4e91b9edf8d (diff)
downloadlinux-6ae706aeaf42cd2fe6e541c72af6e2c0befe057c.tar.bz2
USB: core, wusbcore: use bus_to_hcd
Use bus_to_hcd() instead of open-coding it. Signed-off-by: Geliang Tang <geliangtang@163.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/wusbcore')
-rw-r--r--drivers/usb/wusbcore/wusbhc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/wusbcore/wusbhc.h b/drivers/usb/wusbcore/wusbhc.h
index 41838db7f85c..8c5bd000739b 100644
--- a/drivers/usb/wusbcore/wusbhc.h
+++ b/drivers/usb/wusbcore/wusbhc.h
@@ -336,7 +336,7 @@ static inline
struct usb_hcd *usb_hcd_get_by_usb_dev(struct usb_device *usb_dev)
{
struct usb_hcd *usb_hcd;
- usb_hcd = container_of(usb_dev->bus, struct usb_hcd, self);
+ usb_hcd = bus_to_hcd(usb_dev->bus);
return usb_get_hcd(usb_hcd);
}