diff options
| -rw-r--r-- | drivers/usb/mtu3/mtu3_gadget_ep0.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/usb/mtu3/mtu3_gadget_ep0.c b/drivers/usb/mtu3/mtu3_gadget_ep0.c index df3fd055792f..2be182bd793a 100644 --- a/drivers/usb/mtu3/mtu3_gadget_ep0.c +++ b/drivers/usb/mtu3/mtu3_gadget_ep0.c @@ -671,8 +671,16 @@ finish: if (mtu->test_mode) { ; /* nothing to do */ } else if (handled == USB_GADGET_DELAYED_STATUS) { - /* handle the delay STATUS phase till receive ep_queue on ep0 */ - mtu->delayed_status = true; + + mreq = next_ep0_request(mtu); + if (mreq) { + /* already asked us to continue delayed status */ + ep0_do_status_stage(mtu); + ep0_req_giveback(mtu, &mreq->request); + } else { + /* do delayed STATUS stage till receive ep0_queue */ + mtu->delayed_status = true; + } } else if (le16_to_cpu(setup.wLength) == 0) { /* no data stage */ ep0_do_status_stage(mtu); |