USB: ehci-hcd: fix sparse warning about shadowing 'status' symbol
fix warning: drivers/usb/host/ehci-hcd.c:832:8: warning: symbol 'status' shadows an earlier one drivers/usb/host/ehci-hcd.c:790:71: originally declared here Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -862,16 +862,16 @@ static int ehci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
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/* reschedule QH iff another request is queued */
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if (!list_empty (&qh->qtd_list)
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&& HC_IS_RUNNING (hcd->state)) {
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int status;
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int schedule_status;
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status = qh_schedule (ehci, qh);
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schedule_status = qh_schedule (ehci, qh);
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spin_unlock_irqrestore (&ehci->lock, flags);
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if (status != 0) {
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if (schedule_status != 0) {
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// shouldn't happen often, but ...
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// FIXME kill those tds' urbs
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err ("can't reschedule qh %p, err %d",
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qh, status);
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qh, schedule_status);
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}
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return status;
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}
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