Revert "usb: dwc3: fix TRB completion when multiple TRBs are started"

commit 0b93a4c8 ("usb: dwc3: fix TRB completion when multiple TRBs
are started") enables XFERINPROGRESS event with all endpoint type
except control endpoint. Currently we are not using XFERINPROGRESS for
queuing next request and depends on XFERNOTREADY event only.

Change-Id: I833c2311c5af48fd15f2813df9cc83c3471c4f94
Signed-off-by: Mayank Rana <mrana@codeaurora.org>