PowerCap: Convert class code to use dev_groups

[karo-tx-linux.git] / drivers / powercap / powercap_sys.c

diff --git a/drivers/powercap/powercap_sys.c b/drivers/powercap/powercap_sys.c
index c22fa4c78eaa095d5c8ce9de9835b59cb1f4f07d..21814f90a44bff866d2304dd2054c3eb9c1452ba 100644 (file)
--- a/drivers/powercap/powercap_sys.c
+++ b/drivers/powercap/powercap_sys.c
@@ -472,16 +472,18 @@ static ssize_t enabled_store(struct device *dev,
        return -ENOSYS;
 }
 
-static struct device_attribute powercap_def_attrs[] = {
-               __ATTR(enabled, S_IWUSR | S_IRUGO, enabled_show,
-                                                       enabled_store),
-               __ATTR_NULL
+static DEVICE_ATTR_RW(enabled);
+
+static struct attribute *powercap_attrs[] = {
+       &dev_attr_enabled.attr,
+       NULL,
 };
+ATTRIBUTE_GROUPS(powercap);
 
 static struct class powercap_class = {
        .name = "powercap",
        .dev_release = powercap_release,
-       .dev_attrs = powercap_def_attrs,
+       .dev_groups = powercap_groups,
 };
 
 struct powercap_zone *powercap_register_zone(