Merge tag 'gadget-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

usb: gadget: patches for v3.7 merge window

This pull request is large but the biggest part is the first part
of the cleanup on the gadget framework so we have a saner setup
to add configfs support for v3.8.

We have also some more conversions to the new udc_start/udc_stop
which makes us closer from dropping the old interfaces.

USB_GADGET_DUALSPEED and USB_GADGET_SUPERSPEED are finally gone,
thanks to Michal for his awesome work.

Other than that, we have the usual set of miscellaneous changes
and cleanups involving improvements to debug messages, removal
of duplicated includes, moving dereference after NULL test,
making renesas_hsbhs' irq handler Shared, unused code being dropped,
prevention of sleep-inside-spinlock bugs and a race condition fix
on udc-core.

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c
index 644b4305cb99..979ddaddb0f8 100644
--- a/drivers/usb/gadget/pxa27x_udc.c
+++ b/drivers/usb/gadget/pxa27x_udc.c
@@ -1672,7 +1672,7 @@ static int pxa_udc_vbus_draw(struct usb_gadget *_gadget, unsigned mA)
 }
 
 static int pxa27x_udc_start(struct usb_gadget_driver *driver,
-		int (*bind)(struct usb_gadget *));
+		int (*bind)(struct usb_gadget *, struct usb_gadget_driver *));
 static int pxa27x_udc_stop(struct usb_gadget_driver *driver);
 
 static const struct usb_gadget_ops pxa_udc_ops = {
@@ -1803,7 +1803,7 @@ static void udc_enable(struct pxa_udc *udc)
  * Returns 0 if no error, -EINVAL, -ENODEV, -EBUSY otherwise
  */
 static int pxa27x_udc_start(struct usb_gadget_driver *driver,
-		int (*bind)(struct usb_gadget *))
+		int (*bind)(struct usb_gadget *, struct usb_gadget_driver *))
 {
 	struct pxa_udc *udc = the_controller;
 	int retval;
@@ -1826,7 +1826,7 @@ static int pxa27x_udc_start(struct usb_gadget_driver *driver,
 		dev_err(udc->dev, "device_add error %d\n", retval);
 		goto add_fail;
 	}
-	retval = bind(&udc->gadget);
+	retval = bind(&udc->gadget, driver);
 	if (retval) {
 		dev_err(udc->dev, "bind to driver %s --> error %d\n",
 			driver->driver.name, retval);