From: Johan Hedberg <johan.hedberg@intel.com>
Date: Mon, 16 Sep 2013 10:05:15 +0000 (+0300)
Subject: Bluetooth: Fix L2CAP Disconnect response for unknown CID
X-Git-Tag: v3.13-rc1~105^2~225^2~24^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4ea249f5f164957ec8402ba9f3b827d740b299c;p=pandora-kernel.git

Bluetooth: Fix L2CAP Disconnect response for unknown CID

If we receive an L2CAP Disconnect Request for an unknown CID we should
not just silently drop it but reply with a proper Command Reject
response. This patch fixes this by ensuring that the disconnect handler
returns a proper error instead of 0 and will cause the function caller
to send the right response.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
---

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