I am not sure, why I found it during SG debugging. But, I noticed that
even when req_queued list was empty, there were some request in
request_list having queued flag true. If I run test second time, it
first removes all request from request_list and hence busy_slot was
wrongly incremented.
Signed-off-by: Pratyush Anand <pratyush.an...@st.com>
---
drivers/usb/dwc3/gadget.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 4e29e9b..b6bd21f 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -257,6 +257,7 @@ void dwc3_gadget_giveback(struct dwc3_ep *dep, struct
dwc3_request *req,
usb_endpoint_xfer_isoc(dep->endpoint.desc))
dep->busy_slot++;
} while(++i < req->request.num_mapped_sgs);
+ req->queued = false;
}
list_del(&req->list);
req->trb = NULL;
--
1.7.5.4
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