From bd2d1334e1dd64765b29f9e1b592777c410ed121 Mon Sep 17 00:00:00 2001
From: Johan Hedberg <johan.hedberg@intel.com>
Date: Mon, 7 Nov 2011 23:13:37 +0200
Subject: [PATCH] Bluetooth: Fix response for mgmt_start_discovery when powered
 off

We should return a ENETDOWN status response if the adapter is powered
off (i.e. the HCI_UP flag isn't set).

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
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