summaryrefslogtreecommitdiffstats
path: root/drivers/xen/xenbus/xenbus_probe.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/xen/xenbus/xenbus_probe.c')
-rw-r--r--drivers/xen/xenbus/xenbus_probe.c24
1 files changed, 18 insertions, 6 deletions
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c
index 38e92b770e91..3c0a74b3e9b1 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -384,12 +384,14 @@ static ssize_t nodename_show(struct device *dev,
{
return sprintf(buf, "%s\n", to_xenbus_device(dev)->nodename);
}
+static DEVICE_ATTR_RO(nodename);
static ssize_t devtype_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return sprintf(buf, "%s\n", to_xenbus_device(dev)->devicetype);
}
+static DEVICE_ATTR_RO(devtype);
static ssize_t modalias_show(struct device *dev,
struct device_attribute *attr, char *buf)
@@ -397,14 +399,24 @@ static ssize_t modalias_show(struct device *dev,
return sprintf(buf, "%s:%s\n", dev->bus->name,
to_xenbus_device(dev)->devicetype);
}
+static DEVICE_ATTR_RO(modalias);
-struct device_attribute xenbus_dev_attrs[] = {
- __ATTR_RO(nodename),
- __ATTR_RO(devtype),
- __ATTR_RO(modalias),
- __ATTR_NULL
+static struct attribute *xenbus_dev_attrs[] = {
+ &dev_attr_nodename.attr,
+ &dev_attr_devtype.attr,
+ &dev_attr_modalias.attr,
+ NULL,
};
-EXPORT_SYMBOL_GPL(xenbus_dev_attrs);
+
+static const struct attribute_group xenbus_dev_group = {
+ .attrs = xenbus_dev_attrs,
+};
+
+const struct attribute_group *xenbus_dev_groups[] = {
+ &xenbus_dev_group,
+ NULL,
+};
+EXPORT_SYMBOL_GPL(xenbus_dev_groups);
int xenbus_probe_node(struct xen_bus_type *bus,
const char *type,