diff options
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_probe.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c index 4750de316ad..88fc5ec665f 100644 --- a/drivers/xen/xenbus/xenbus_probe.c +++ b/drivers/xen/xenbus/xenbus_probe.c @@ -846,6 +846,7 @@ static int is_disconnected_device(struct device *dev, void *data) { struct xenbus_device *xendev = to_xenbus_device(dev); struct device_driver *drv = data; + struct xenbus_driver *xendrv; /* * A device with no driver will never connect. We care only about @@ -858,7 +859,9 @@ static int is_disconnected_device(struct device *dev, void *data) if (drv && (dev->driver != drv)) return 0; - return (xendev->state != XenbusStateConnected); + xendrv = to_xenbus_driver(dev->driver); + return (xendev->state != XenbusStateConnected || + (xendrv->is_ready && !xendrv->is_ready(xendev))); } static int exists_disconnected_device(struct device_driver *drv) |