[src/trunk]: src/sys/dev/usb G/C more unused code

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a47b315fc4bf
branches:  trunk
changeset: 345089:a47b315fc4bf
user:      skrll <skrll%NetBSD.org@localhost>
date:      Sat May 07 08:11:49 2016 +0000

description:
G/C more unused code

diffstat:

 sys/dev/usb/xhci.c |  19 ++-----------------
 1 files changed, 2 insertions(+), 17 deletions(-)

diffs (54 lines):

diff -r f47729349b4a -r a47b315fc4bf sys/dev/usb/xhci.c
--- a/sys/dev/usb/xhci.c        Sat May 07 08:09:43 2016 +0000
+++ b/sys/dev/usb/xhci.c        Sat May 07 08:11:49 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: xhci.c,v 1.44 2016/05/06 10:27:14 skrll Exp $  */
+/*     $NetBSD: xhci.c,v 1.45 2016/05/07 08:11:49 skrll Exp $  */
 
 /*
  * Copyright (c) 2013 Jonathan A. Kollasch
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: xhci.c,v 1.44 2016/05/06 10:27:14 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: xhci.c,v 1.45 2016/05/07 08:11:49 skrll Exp $");
 
 #include "opt_usb.h"
 
@@ -3372,11 +3372,6 @@
                    xhci_timeout, xfer);
        }
 
-       if (sc->sc_bus.ub_usepolling) {
-               DPRINTFN(1, "polling", 0, 0, 0, 0);
-               //xhci_waitintr(sc, xfer);
-       }
-
        return USBD_IN_PROGRESS;
 }
 
@@ -3492,11 +3487,6 @@
                    xhci_timeout, xfer);
        }
 
-       if (sc->sc_bus.ub_usepolling) {
-               DPRINTFN(1, "polling", 0, 0, 0, 0);
-               //xhci_waitintr(sc, xfer);
-       }
-
        return USBD_IN_PROGRESS;
 }
 
@@ -3602,11 +3592,6 @@
                    xhci_timeout, xfer);
        }
 
-       if (sc->sc_bus.ub_usepolling) {
-               DPRINTFN(1, "polling", 0, 0, 0, 0);
-               //xhci_waitintr(sc, xfer);
-       }
-
        return USBD_IN_PROGRESS;
 }