1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index fac3633c7223..f699fabf403b 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -636,6 +636,12 @@ static struct device_attribute platform_dev_attrs[] = {
 static int platform_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
         struct platform_device  *pdev = to_platform_device(dev);
+        int rc;
+
+        /* Some devices have extra OF data and an OF-style MODALIAS */
+        rc = of_device_uevent(dev,env);
+        if (rc != -ENODEV)
+                return rc;
 
         add_uevent_var(env, "MODALIAS=%s%s", PLATFORM_MODULE_PREFIX,
                 (pdev->id_entry) ? pdev->id_entry->name : pdev->name);