diff options
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_probe.c | 3 | ||||
| -rw-r--r-- | drivers/xen/xenbus/xenbus_probe_backend.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c index 2ed0b045c69..bd2f90c9ac8 100644 --- a/drivers/xen/xenbus/xenbus_probe.c +++ b/drivers/xen/xenbus/xenbus_probe.c @@ -393,7 +393,8 @@ static ssize_t devtype_show(struct device *dev, static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf) { - return sprintf(buf, "xen:%s\n", to_xenbus_device(dev)->devicetype); + return sprintf(buf, "%s:%s\n", dev->bus->name, + to_xenbus_device(dev)->devicetype); } struct device_attribute xenbus_dev_attrs[] = { diff --git a/drivers/xen/xenbus/xenbus_probe_backend.c b/drivers/xen/xenbus/xenbus_probe_backend.c index ec510e56282..60adf919d78 100644 --- a/drivers/xen/xenbus/xenbus_probe_backend.c +++ b/drivers/xen/xenbus/xenbus_probe_backend.c @@ -107,6 +107,9 @@ static int xenbus_uevent_backend(struct device *dev, if (xdev == NULL) return -ENODEV; + if (add_uevent_var(env, "MODALIAS=xen-backend:%s", xdev->devicetype)) + return -ENOMEM; + /* stuff we want to pass to /sbin/hotplug */ if (add_uevent_var(env, "XENBUS_TYPE=%s", xdev->devicetype)) return -ENOMEM; |