Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e9808ac2 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
Browse files

Merge "usb: dwc3: ep0: Fail enqueue() when racing with pullup_disable()"

parents 256c65e1 b00da106

drivers/usb/dwc3/ep0.c

+2 −1
Original line number Diff line number Diff line
@@ -216,7 +216,8 @@ int dwc3_gadget_ep0_queue(struct usb_ep *ep, struct usb_request *request, 
	u32				reg;



	spin_lock_irqsave(&dwc->lock, flags);

	if (!dep->endpoint.desc || !dwc->pullups_connected) {

	if (!dep->endpoint.desc || !dwc->pullups_connected ||

		!dwc->softconnect) {

		dev_err(dwc->dev, "%s: can't queue to disabled endpoint\n",

				dep->name);

		ret = -ESHUTDOWN;