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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Miao-chen Chou <mcchou@chromium.org>,
        Yu Liu <yudiliu@google.com>,
        Marcel Holtmann <marcel@holtmann.org>,
        Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.10 117/215] Bluetooth: Fix the HCI to MGMT status conversion table
Date:   Thu, 15 Jul 2021 20:38:09 +0200
Message-Id: <20210715182620.205576554@linuxfoundation.org>
In-Reply-To: <20210715182558.381078833@linuxfoundation.org>
References: <20210715182558.381078833@linuxfoundation.org>
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From: Yu Liu <yudiliu@google.com>

[ Upstream commit 4ef36a52b0e47c80bbfd69c0cce61c7ae9f541ed ]

0x2B, 0x31 and 0x33 are reserved for future use but were not present in
the HCI to MGMT conversion table, this caused the conversion to be
incorrect for the HCI status code greater than 0x2A.

Reviewed-by: Miao-chen Chou <mcchou@chromium.org>
Signed-off-by: Yu Liu <yudiliu@google.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 net/bluetooth/mgmt.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 13520c7b4f2f..7dfb96946220 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -247,12 +247,15 @@ static const u8 mgmt_status_table[] = {
 	MGMT_STATUS_TIMEOUT,		/* Instant Passed */
 	MGMT_STATUS_NOT_SUPPORTED,	/* Pairing Not Supported */
 	MGMT_STATUS_FAILED,		/* Transaction Collision */
+	MGMT_STATUS_FAILED,		/* Reserved for future use */
 	MGMT_STATUS_INVALID_PARAMS,	/* Unacceptable Parameter */
 	MGMT_STATUS_REJECTED,		/* QoS Rejected */
 	MGMT_STATUS_NOT_SUPPORTED,	/* Classification Not Supported */
 	MGMT_STATUS_REJECTED,		/* Insufficient Security */
 	MGMT_STATUS_INVALID_PARAMS,	/* Parameter Out Of Range */
+	MGMT_STATUS_FAILED,		/* Reserved for future use */
 	MGMT_STATUS_BUSY,		/* Role Switch Pending */
+	MGMT_STATUS_FAILED,		/* Reserved for future use */
 	MGMT_STATUS_FAILED,		/* Slot Violation */
 	MGMT_STATUS_FAILED,		/* Role Switch Failed */
 	MGMT_STATUS_INVALID_PARAMS,	/* EIR Too Large */
-- 
2.30.2