1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/powercap/powercap_sys.c b/drivers/powercap/powercap_sys.c
index c22fa4c78eaa..21814f90a44b 100644
--- 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(