[PATCH 3/4] usb: xhci: remove unused variable urb_priv

Corentin Labbe
2017-10-26T12:02:46Z

This patch fix the following build warning:
drivers/usb/host/xhci-ring.c:1895:19: warning: variable 'urb_priv' set but not used [-Wunused-but-set-variable]

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
drivers/usb/host/xhci-ring.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 521d19e..942eeb3 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1890,12 +1890,10 @@ int xhci_is_vendor_info_code(struct xhci_hcd *xhci, unsigned int trb_comp_code)
static int xhci_td_cleanup(struct xhci_hcd *xhci, struct xhci_td *td,
struct xhci_ring *ep_ring, int *status)
{
- struct urb_priv *urb_priv;
struct urb *urb = NULL;

/* Clean up the endpoint's TD list */
urb = td->urb;
- urb_priv = urb->hcpriv;

/* if a bounce buffer was used to align this td then unmap it */
xhci_unmap_td_bounce_buffer(xhci, ep_ring, td);
--
2.7.4