diff options
Diffstat (limited to 'drivers/usb/gadget/gmidi.c')
| -rw-r--r-- | drivers/usb/gadget/gmidi.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/gadget/gmidi.c b/drivers/usb/gadget/gmidi.c index 47b86b99d449..8b9220e128a7 100644 --- a/drivers/usb/gadget/gmidi.c +++ b/drivers/usb/gadget/gmidi.c @@ -537,14 +537,16 @@ static int set_gmidi_config(struct gmidi_device *dev, gfp_t gfp_flags) struct usb_ep *ep; unsigned i; - err = usb_ep_enable(dev->in_ep, &bulk_in_desc); + dev->in_ep->desc = &bulk_in_desc; + err = usb_ep_enable(dev->in_ep); if (err) { ERROR(dev, "can't start %s: %d\n", dev->in_ep->name, err); goto fail; } dev->in_ep->driver_data = dev; - err = usb_ep_enable(dev->out_ep, &bulk_out_desc); + dev->out_ep->desc = &bulk_out_desc; + err = usb_ep_enable(dev->out_ep); if (err) { ERROR(dev, "can't start %s: %d\n", dev->out_ep->name, err); goto fail; @@ -693,6 +695,7 @@ static int gmidi_setup(struct usb_gadget *gadget, switch (w_value >> 8) { case USB_DT_DEVICE: + device_desc.bMaxPacketSize0 = gadget->ep0->maxpacket; value = min(w_length, (u16) sizeof(device_desc)); memcpy(req->buf, &device_desc, value); break; @@ -1247,8 +1250,6 @@ autoconf_fail: dev->req->complete = gmidi_setup_complete; - device_desc.bMaxPacketSize0 = gadget->ep0->maxpacket; - gadget->ep0->driver_data = dev; INFO(dev, "%s, version: " DRIVER_VERSION "\n", longname); |