---

yaml
---
r: 226900
b: refs/heads/master
c: d9385b6
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 78bff3c65df33da47e93736bd8847b694084e5a9
+refs/heads/master: d9385b6352da7fed50981f375c2ccb60354039a6

trunk/drivers/usb/gadget/file_storage.c

@@ -3392,25 +3392,28 @@ static int __init fsg_bind(struct usb_gadget *gadget)
 		dev_set_name(&curlun->dev,"%s-lun%d",
 			     dev_name(&gadget->dev), i);
 
-		if ((rc = device_register(&curlun->dev)) != 0) {
+		kref_get(&fsg->ref);
+		rc = device_register(&curlun->dev);
+		if (rc) {
 			INFO(fsg, "failed to register LUN%d: %d\n", i, rc);
-			goto out;
-		}
-		if ((rc = device_create_file(&curlun->dev,
-					&dev_attr_ro)) != 0 ||
-				(rc = device_create_file(&curlun->dev,
-					&dev_attr_nofua)) != 0 ||
-				(rc = device_create_file(&curlun->dev,
-					&dev_attr_file)) != 0) {
-			device_unregister(&curlun->dev);
+			put_device(&curlun->dev);
 			goto out;
 		}
 		curlun->registered = 1;
-		kref_get(&fsg->ref);
+
+		rc = device_create_file(&curlun->dev, &dev_attr_ro);
+		if (rc)
+			goto out;
+		rc = device_create_file(&curlun->dev, &dev_attr_nofua);
+		if (rc)
+			goto out;
+		rc = device_create_file(&curlun->dev, &dev_attr_file);
+		if (rc)
+			goto out;
 
 		if (mod_data.file[i] && *mod_data.file[i]) {
-			if ((rc = fsg_lun_open(curlun,
-					mod_data.file[i])) != 0)
+			rc = fsg_lun_open(curlun, mod_data.file[i]);
+			if (rc)
 				goto out;
 		} else if (!mod_data.removable) {
 			ERROR(fsg, "no file given for LUN%d\n", i);