cirros-testvm/src-cirros/buildroot-2015.05/package/x11r7/xdriver_xf86-input-tslib/0001-fix-segfault.patch

   1 Fetch from: https://launchpad.net/ubuntu/+archive/primary/+files/xf86-input-tslib_0.0.6-7build3.debian.tar.gz
   2
   3 Signed-off-by: Jesper Baekdahl <jbb@gamblify.com>
   4 ---
   5 --- xf86-input-tslib-0.0.6/src/tslib.c  2009-10-19 18:07:18.000000000 +0300
   6 +++ xf86-input-tslib-0.0.6.new/src/tslib.c      2010-02-12 16:15:05.000000000 +0200
   7 @@ -103,8 +103,6 @@
   8  static void
   9  PointerControlProc(DeviceIntPtr dev, PtrCtrl * ctrl)
  10  {
  11 -       ErrorF("%s\n", __FUNCTION__);
  12 -       return;
  13  }
  14
  15  static Bool
  16 @@ -406,7 +404,9 @@
  17                 xf86MotionHistoryAllocate(pInfo);
  18  #endif
  19
  20 -               break;
  21 +               if (!InitPtrFeedbackClassDeviceStruct(device, PointerControlProc))
  22 +                       return !Success;
  23 +               break;
  24
  25         case DEVICE_ON:
  26                 AddEnabledDevice(pInfo->fd);
  27 @@ -435,6 +435,7 @@
  28         xf86TslibControlProc(pInfo->dev, DEVICE_OFF);
  29         ts_close(priv->ts);
  30         xfree(pInfo->private);
  31 +       pInfo->private = NULL;
  32         xf86DeleteInput(pInfo, 0);
  33  }
  34