usb: Fix usb_ep_find_packet_by_id
usb_ep_find_packet_by_id mistakenly only checks the first packet and if that is not a match, keeps trying the first packet! This patch fixes this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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@ -761,7 +761,7 @@ USBPacket *usb_ep_find_packet_by_id(USBDevice *dev, int pid, int ep,
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struct USBEndpoint *uep = usb_ep_get(dev, pid, ep);
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USBPacket *p;
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while ((p = QTAILQ_FIRST(&uep->queue)) != NULL) {
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QTAILQ_FOREACH(p, &uep->queue, queue) {
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if (p->id == id) {
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return p;
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}
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