BACKPORT: FROMGIT: usb: gadget: udc: Handle gadget_connect failure during bind operation

In the event, gadget_connect call (which invokes pullup) fails,
propagate the error to udc bind operation which inturn sends the
error to configfs. The userspace can then retry enumeartion if
it chooses to.

Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20230510075252.31023-3-quic_kriskura@quicinc.com


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

Bug: 275538389
(cherry picked from commit d34f9baf https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git

 usb-next)
[wcheng: Fixed some merge conflicts in usb_udc_connect_control]
Change-Id: I3068fc6f679ec236fa700c4cb5dd56238dacb5ac
Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com>