When the request actual state is equal to lenght, besides setting the
request status to done, the status variable also need to be updated.
If not, the status will be EINPROGRESS and the transfer will never be
set as completed.
Signed-off-by: Rui Miguel Silva <rui.silva@xxxxxxxxxx>
---
drivers/usb/gadget/udc/dummy_hcd.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c
index 181112c..f5400b8 100644
--- a/drivers/usb/gadget/udc/dummy_hcd.c
+++ b/drivers/usb/gadget/udc/dummy_hcd.c
@@ -1367,8 +1367,10 @@ top:
/* many requests terminate without a short packet */
} else {
if (req->req.length == req->req.actual
- && !req->req.zero)
+ && !req->req.zero) {
req->req.status = 0;
+ *status = 0;
+ }
if (urb->transfer_buffer_length == urb->actual_length
&& !(urb->transfer_flags
& URB_ZERO_PACKET))
--
2.4.5
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