Bluetooth: bnep: bnep_add_connection() should verify that its dealing with l2cap socket

3.18-stable review patch.  If anyone has any objections, please let me know.

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From: Al Viro <viro@zeniv.linux.org.uk>

commit 71bb99a02b32b4cc4265118e85f6035ca72923f0 upstream.

same story as cmtp

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

FPIIM-2171

Change-Id: I36726eb706babee00d77cfe0b5d63b9eec97e6b8
1 file changed