---

yaml --- r: 318808 b: refs/heads/master c: 3af272a h: refs/heads/master v: v3
git-mirror · Jun 2, 2012 · f4bb55f · f4bb55f
1 parent cdaaa4b
commit f4bb55f
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Showing 2 changed files with 10 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 56cfbf74a17c40f3a741398103c9f5d5a6806715
+refs/heads/master: 3af272ab75c7a0c7fa5ae5507724d961f7e7718b
diff --git a/trunk/drivers/cpuidle/cpuidle.c b/trunk/drivers/cpuidle/cpuidle.c
@@ -403,13 +403,18 @@ static int __cpuidle_register_device(struct cpuidle_device *dev)
 
 	per_cpu(cpuidle_devices, dev->cpu) = dev;
 	list_add(&dev->device_list, &cpuidle_detected_devices);
-	if ((ret = cpuidle_add_sysfs(cpu_dev))) {
-		module_put(cpuidle_driver->owner);
-		return ret;
-	}
+	ret = cpuidle_add_sysfs(cpu_dev);
+	if (ret)
+		goto err_sysfs;
 
 	dev->registered = 1;
 	return 0;
+
+err_sysfs:
+	list_del(&dev->device_list);
+	per_cpu(cpuidle_devices, dev->cpu) = NULL;
+	module_put(cpuidle_driver->owner);
+	return ret;
 }
 
 /**