From: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Date: Mon, 29 Sep 2014 07:55:46 +0000 (+0300)
Subject: Bluetooth: 6lowpan: Make sure skb exists before accessing it
X-Git-Tag: fixes-against-v3.18-rc2~144^2~39^2~16^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=59790aa2873cb3c32db02c777f08eb19faccf5fa;p=pandora-kernel.git

Bluetooth: 6lowpan: Make sure skb exists before accessing it

We need to make sure that the saved skb exists when
resuming or suspending a CoC channel. This can happen if
initial credits is 0 when channel is connected.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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