UPSTREAM: usb: gadget: f_uvc: change endpoint allocation in uvc_function_bind()

when call uvc_function_bind(), gadget still have no connection speed,
just follow other gadget function, use fs endpoint descriptor to allocate
a video endpoint, remove gadget_is_{super|dual}speed() API call.

Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
Link: https://lore.kernel.org/r/20230803091053.9714-4-quic_linyyuan@quicinc.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Bug: 301887900
Change-Id: I076e51716e4bab7a70a43ad3e080b4c4e110c9db
(cherry picked from commit 3c5b006f
 https://kernel.googlesource.com/pub/scm/linux/kernel/git/gregkh/usb

 usb-next)
Signed-off-by: Avichal Rakesh <arakesh@google.com>