usb: gadget: function: uvc: manage our video control endpoint

just like any other endpoint, we must enable/disable
our video control endpoint based on calls to our
->set_alt() method.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2014-09-29 13:41:04 -05:00
commit 62e370785c