From 5dcd7d843950edfc9108246eab94c858b6dc5d6f Mon Sep 17 00:00:00 2001
From: Tilman Schmidt <tilman@imap.cc>
Date: Fri, 3 Oct 2014 17:03:32 +0200
Subject: [PATCH] isdn/gigaset: improve error handling when leaving DLE mode

Avoid cascading warnings when leaving DLE mode fails by clearing
the DLE flag before entering recovery.

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Reading git-format-patch failed