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usb: xhci: remove unnecessary assignment 

Drop an unnecessary assignment in prepare_transfer().

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lu Baolu 2017-01-23 14:20:00 +02:00 committed by Greg Kroah-Hartman
parent 21939f003a
commit 80c479622f
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/host/xhci-ring.c
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@ -2844,8 +2844,6 @@ static int prepare_transfer(struct xhci_hcd *xhci,
td->start_seg = ep_ring->enq_seg;
td->first_trb = ep_ring->enqueue;
urb_priv->td[td_index] = td;
return 0;
}