diff options
Diffstat (limited to 'drivers/usb/gadget/f_loopback.c')
| -rw-r--r-- | drivers/usb/gadget/f_loopback.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c index b37960f9e75..34e3ccaf088 100644 --- a/drivers/usb/gadget/f_loopback.c +++ b/drivers/usb/gadget/f_loopback.c @@ -250,26 +250,24 @@ static int enable_loopback(struct usb_composite_dev *cdev, struct f_loopback *loop) { int result = 0; - const struct usb_endpoint_descriptor *src, *sink; struct usb_ep *ep; struct usb_request *req; unsigned i; - src = ep_choose(cdev->gadget, - &hs_loop_source_desc, &fs_loop_source_desc); - sink = ep_choose(cdev->gadget, - &hs_loop_sink_desc, &fs_loop_sink_desc); - /* one endpoint writes data back IN to the host */ ep = loop->in_ep; - result = usb_ep_enable(ep, src); + ep->desc = ep_choose(cdev->gadget, + &hs_loop_source_desc, &fs_loop_source_desc); + result = usb_ep_enable(ep); if (result < 0) return result; ep->driver_data = loop; /* one endpoint just reads OUT packets */ ep = loop->out_ep; - result = usb_ep_enable(ep, sink); + ep->desc = ep_choose(cdev->gadget, + &hs_loop_sink_desc, &fs_loop_sink_desc); + result = usb_ep_enable(ep); if (result < 0) { fail0: ep = loop->in_ep; |