---

yaml
---
r: 115359
b: refs/heads/master
c: 428ffb7
h: refs/heads/master
i:
  115357: 4a6488a
  115355: 6dc4b90
  115351: b883dcb
  115343: c7a6c8f
  115327: 110aaa7
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8825e8e8d09c1fe6352f94c70f6ff73db449ff56
+refs/heads/master: 428ffb7151a4078994b5c01ecbf845954843c1ec

trunk/sound/usb/usx2y/us122l.c

@@ -118,20 +118,19 @@ static int usb_stream_hwdep_vm_fault(struct vm_area_struct *area,
 	void *vaddr;
 	struct us122l *us122l = area->vm_private_data;
 	struct usb_stream *s;
-	int vm_f = VM_FAULT_SIGBUS;
 
 	mutex_lock(&us122l->mutex);
 	s = us122l->sk.s;
 	if (!s)
-		goto out;
+		goto unlock;
 
 	offset = vmf->pgoff << PAGE_SHIFT;
 	if (offset < PAGE_ALIGN(s->read_size))
 		vaddr = (char *)s + offset;
 	else {
 		offset -= PAGE_ALIGN(s->read_size);
 		if (offset >= PAGE_ALIGN(s->write_size))
-			goto out;
+			goto unlock;
 
 		vaddr = us122l->sk.write_page + offset;
 	}
@@ -141,9 +140,11 @@ static int usb_stream_hwdep_vm_fault(struct vm_area_struct *area,
 	mutex_unlock(&us122l->mutex);
 
 	vmf->page = page;
-	vm_f = 0;
-out:
-	return vm_f;
+
+	return 0;
+unlock:
+	mutex_unlock(&us122l->mutex);
+	return VM_FAULT_SIGBUS;
 }
 
 static void usb_stream_hwdep_vm_close(struct vm_area_struct *area)