| From d3c04830368ccc587bfb7cf400b9f8811d56deee Mon Sep 17 00:00:00 2001 |
| From: Corentin Labbe <clabbe.montjoie@gmail.com> |
| Date: Fri, 8 Dec 2017 17:59:03 +0200 |
| Subject: [PATCH 0520/1795] usb: xhci: remove unused variable ep |
| |
| Fix the build warning: variable 'ep' set but not used |
| |
| Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> |
| Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| (cherry picked from commit bed53019d9d811e06203914ef39cea44bfdad74a) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| --- |
| drivers/usb/host/xhci.c | 2 -- |
| 1 file changed, 2 deletions(-) |
| |
| diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c |
| index 39e263780383..0653680e62a8 100644 |
| --- a/drivers/usb/host/xhci.c |
| +++ b/drivers/usb/host/xhci.c |
| @@ -2880,12 +2880,10 @@ void xhci_cleanup_stalled_ring(struct xhci_hcd *xhci, unsigned int ep_index, |
| unsigned int stream_id, struct xhci_td *td) |
| { |
| struct xhci_dequeue_state deq_state; |
| - struct xhci_virt_ep *ep; |
| struct usb_device *udev = td->urb->dev; |
| |
| xhci_dbg_trace(xhci, trace_xhci_dbg_reset_ep, |
| "Cleaning up stalled endpoint ring"); |
| - ep = &xhci->devs[udev->slot_id]->eps[ep_index]; |
| /* We need to move the HW's dequeue pointer past this TD, |
| * or it will attempt to resend it on the next doorbell ring. |
| */ |
| -- |
| 2.19.0 |
| |
