[PATCH 13/14] usb: udc-core: small cleanup for udc->gadget

[Peter Chen]

:s/udc->gadget/gadget

Signed-off-by: Peter Chen <peter.c...@freescale.com>
---
 drivers/usb/gadget/udc-core.c |   18 ++++++++++--------
 1 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/drivers/usb/gadget/udc-core.c b/drivers/usb/gadget/udc-core.c
index 2a9cd36..4d90bdf 100644
--- a/drivers/usb/gadget/udc-core.c
+++ b/drivers/usb/gadget/udc-core.c
@@ -262,6 +262,7 @@ EXPORT_SYMBOL_GPL(usb_del_gadget_udc);
 static int udc_bind_to_driver(struct usb_udc *udc, struct usb_gadget_driver 
*driver)
 {
        int ret;
+       struct usb_gadget *gadget = udc->gadget;
 
        dev_dbg(&udc->dev, "registering UDC driver [%s]\n",
                        driver->function);
@@ -269,15 +270,15 @@ static int udc_bind_to_driver(struct usb_udc *udc, struct 
usb_gadget_driver *dri
        udc->driver = driver;
        udc->dev.driver = &driver->driver;
 
-       ret = driver->bind(udc->gadget, driver);
+       ret = driver->bind(gadget, driver);
        if (ret)
                goto err1;
-       ret = usb_gadget_udc_start(udc->gadget, driver);
+       ret = usb_gadget_udc_start(gadget, driver);
        if (ret) {
-               driver->unbind(udc->gadget);
+               driver->unbind(gadget);
                goto err1;
        }
-       usb_gadget_connect(udc->gadget);
+       usb_gadget_connect(gadget);
 
        kobject_uevent(&udc->dev.kobj, KOBJ_CHANGE);
        return 0;
@@ -379,13 +380,14 @@ static ssize_t usb_udc_softconn_store(struct device *dev,
                struct device_attribute *attr, const char *buf, size_t n)
 {
        struct usb_udc          *udc = container_of(dev, struct usb_udc, dev);
+       struct usb_gadget *gadget = udc->gadget;
 
        if (sysfs_streq(buf, "connect")) {
-               usb_gadget_udc_start(udc->gadget, udc->driver);
-               usb_gadget_connect(udc->gadget);
+               usb_gadget_udc_start(gadget, udc->driver);
+               usb_gadget_connect(gadget);
        } else if (sysfs_streq(buf, "disconnect")) {
-               usb_gadget_disconnect(udc->gadget);
-               usb_gadget_udc_stop(udc->gadget, udc->driver);
+               usb_gadget_disconnect(gadget);
+               usb_gadget_udc_stop(gadget, udc->driver);
        } else {
                dev_err(dev, "unsupported command '%s'\n", buf);
                return -EINVAL;
-- 
1.7.0.4


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