diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index b021e67..5a402e2 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -238,11 +238,12 @@
 		retval = add_uevent_var(env, "HOME=/");
 		if (retval)
 			goto exit;
-		retval = add_uevent_var(env, "PATH=/sbin:/bin:/usr/sbin:/usr/bin");
+		retval = add_uevent_var(env,
+					"PATH=/sbin:/bin:/usr/sbin:/usr/bin");
 		if (retval)
 			goto exit;
 
-		call_usermodehelper (argv[0], argv, env->envp, UMH_WAIT_EXEC);
+		call_usermodehelper(argv[0], argv, env->envp, UMH_WAIT_EXEC);
 	}
 
 exit:
@@ -250,7 +251,6 @@
 	kfree(env);
 	return retval;
 }
-
 EXPORT_SYMBOL_GPL(kobject_uevent_env);
 
 /**
@@ -266,7 +266,6 @@
 {
 	return kobject_uevent_env(kobj, action, NULL);
 }
-
 EXPORT_SYMBOL_GPL(kobject_uevent);
 
 /**