From 7537e5c3064c5a5751a7b26aba82ad83c5e89190 Mon Sep 17 00:00:00 2001
From: Andre Guedes <aguedespe@gmail.com>
Date: Tue, 20 Mar 2012 00:13:38 -0300
Subject: [PATCH] Bluetooth: Replace EPERM by EALREADY in hci_cancel_inquiry

We should return -EALREADY in hci_cancel_inquiry since it is more
suitable than -EPERM error code.

Signed-off-by: Andre Guedes <aguedespe@gmail.com>
Signed-off-by: Gustavo Padovan <gustavo@padovan.org>
---
 net/bluetooth/hci_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index e3920b693f04..cc3d164f56fb 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -2956,7 +2956,7 @@ int hci_cancel_inquiry(struct hci_dev *hdev)
 	BT_DBG("%s", hdev->name);
 
 	if (!test_bit(HCI_INQUIRY, &hdev->flags))
-		return -EPERM;
+		return -EALREADY;
 
 	return hci_send_cmd(hdev, HCI_OP_INQUIRY_CANCEL, 0, NULL);
 }
-- 
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