diff --git a/[refs] b/[refs]
index e9e1cf4bf496..d57d87cb3d87 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0af1a4504699524c876361845bc2e301ecc45d0f
+refs/heads/master: 8e48591700f7df5969e17b0a41b7dde011c6810c
diff --git a/trunk/drivers/sbus/char/vfc_dev.c b/trunk/drivers/sbus/char/vfc_dev.c
index 26b1d2a17ed2..9269f7fbd363 100644
--- a/trunk/drivers/sbus/char/vfc_dev.c
+++ b/trunk/drivers/sbus/char/vfc_dev.c
@@ -248,6 +248,7 @@ static int vfc_debug(struct vfc_dev *dev, int cmd, void __user *argp)
 					buffer,inout.len);
 
 		if (copy_to_user(argp,&inout,sizeof(inout))) {
+			vfc_unlock_device(dev);
 			kfree(buffer);
 			return -EFAULT;
 		}