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usb: xhci: remove unnecessary assignment
author
Lu Baolu
<baolu.lu@linux.intel.com>
Mon, 23 Jan 2017 12:20:00 +0000
(14:20 +0200)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Wed, 25 Jan 2017 09:57:35 +0000
(10:57 +0100)
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>
drivers/usb/host/xhci-ring.c
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diff --git
a/drivers/usb/host/xhci-ring.c
b/drivers/usb/host/xhci-ring.c
index
bcc0894
..
61b5fea
100644
(file)
--- a/
drivers/usb/host/xhci-ring.c
+++ b/
drivers/usb/host/xhci-ring.c
@@
-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;
}