linux-2.6.18:xen-kbdfront: re-enable REL_WHEEL event

In commit 1083:211849d9d511 the wheel event was lost due to an
incorrect backport of upstream commit
8c3c283e6bf463ab498d6e7823aff6c4762314b6.  With this change the wheel
event is available again in the guest.

Signed-off-by: Olaf Hering <olaf@aepfle.de>

diff --git a/drivers/xen/fbfront/xenkbd.c b/drivers/xen/fbfront/xenkbd.c
index c3150feb929e3fe1dbc9b1dcdd7e56d88099cde6..c53282e2b379376d8de368264ecf47f7f2b048b8 100644 (file)
--- a/drivers/xen/fbfront/xenkbd.c
+++ b/drivers/xen/fbfront/xenkbd.c
@@ -170,6 +170,7 @@ int __devinit xenkbd_probe(struct xenbus_device *dev,
                __set_bit(REL_Y, ptr->relbit);
        }
        __set_bit(REL_WHEEL, ptr->relbit);
+       __set_bit(EV_REL, ptr->evbit);
 
        __set_bit(EV_KEY, ptr->evbit);
        for (i = BTN_LEFT; i <= BTN_TASK; i++)