xen: make remove callback of xen driver void returned

[sfrench/cifs-2.6.git] / sound / xen / xen_snd_front.c

diff --git a/sound/xen/xen_snd_front.c b/sound/xen/xen_snd_front.c
index 4041748c12e515c090b62f9918a0877ccd0d574c..b66e037710d0dfcbb608b45d8d02a9905977eb3a 100644 (file)
--- a/sound/xen/xen_snd_front.c
+++ b/sound/xen/xen_snd_front.c
@@ -311,7 +311,7 @@ static int xen_drv_probe(struct xenbus_device *xb_dev,
        return xenbus_switch_state(xb_dev, XenbusStateInitialising);
 }
 
-static int xen_drv_remove(struct xenbus_device *dev)
+static void xen_drv_remove(struct xenbus_device *dev)
 {
        struct xen_snd_front_info *front_info = dev_get_drvdata(&dev->dev);
        int to = 100;
@@ -345,7 +345,6 @@ static int xen_drv_remove(struct xenbus_device *dev)
 
        xen_snd_drv_fini(front_info);
        xenbus_frontend_closed(dev);
-       return 0;
 }
 
 static const struct xenbus_device_id xen_drv_ids[] = {