usb: gadget: export composite's setup & disconnect function
The configfs can't use all of composite's hooks because ->bind() and
->unbind() has to be done a little differently. ->disconnect() and
->setup() on the hand can be recycled.
This patch exports them both so configfs can use them.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index bd6d857..a212ec3 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -398,6 +398,10 @@
struct usb_string *str);
extern int usb_string_ids_n(struct usb_composite_dev *c, unsigned n);
+extern void composite_disconnect(struct usb_gadget *gadget);
+extern int composite_setup(struct usb_gadget *gadget,
+ const struct usb_ctrlrequest *ctrl);
+
/*
* Some systems will need runtime overrides for the product identifiers
* published in the device descriptor, either numbers or strings or both.