commit ad1adb89a0d9410345d573b6995a1fa9f9b7c74a (usb: musb: gadget: do not poke with gadget's list_head) fixed a bug in musb where it was corrupting the list_head which is supposed to be used by gadget drivers. While doing that, I forgot to fix the usage in musb_gadget_dequeue() method. Fix that. Reported-by: Pavol Kurina <pavol.kurina@xxxxxxxx> Signed-off-by: Felipe Balbi <balbi@xxxxxx> --- drivers/usb/musb/musb_gadget.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index da8c93b..2a3aee4 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -1274,7 +1274,8 @@ cleanup: static int musb_gadget_dequeue(struct usb_ep *ep, struct usb_request *request) { struct musb_ep *musb_ep = to_musb_ep(ep); - struct usb_request *r; + struct musb_request *req = to_musb_request(request); + struct musb_request *r; unsigned long flags; int status = 0; struct musb *musb = musb_ep->musb; @@ -1285,10 +1286,10 @@ static int musb_gadget_dequeue(struct usb_ep *ep, struct usb_request *request) spin_lock_irqsave(&musb->lock, flags); list_for_each_entry(r, &musb_ep->req_list, list) { - if (r == request) + if (r == req) break; } - if (r != request) { + if (r != req) { DBG(3, "request %p not queued to %s\n", request, ep->name); status = -EINVAL; goto done; -- 1.7.4.rc2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html