From: Thinh Nguyen Thinh.Nguyen@synopsys.com
[ Upstream commit ffb9da4a04c69567bad717707b6fdfbc4c216ef4 ]
The usb_request API clearly noted that removed requests due to disabled endpoint should have -ESHUTDOWN status returned. Don't change this behavior.
Fixes: b44c0e7fef51 ("usb: dwc3: gadget: conditionally remove requests") Signed-off-by: Thinh Nguyen Thinh.Nguyen@synopsys.com Link: https://lore.kernel.org/r/3421859485cb32d77e2068549679a6c07a7797bc.166787542... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Stable-dep-of: f90f5afd5083 ("usb: dwc3: gadget: Clear ep descriptor last") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/usb/dwc3/gadget.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index c753d889ae1c..2b4e1c0d02d5 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -809,7 +809,7 @@ static int __dwc3_gadget_ep_disable(struct dwc3_ep *dep) dep->endpoint.desc = NULL; }
- dwc3_remove_requests(dwc, dep, -ECONNRESET); + dwc3_remove_requests(dwc, dep, -ESHUTDOWN);
dep->stream_capable = false; dep->type = 0;