linux-kernel - [PATCH v3 3/3] Bluetooth: btrtl: Set up Realtek 8822CE for Android BQR commands

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Message-Id: <20210913152801.v3.3.Ic8dcac2622d16775748f9d36c0a5e893372aa48d@changeid>
Date:   Mon, 13 Sep 2021 15:28:38 +0800
From:   Joseph Hwang <josephsih@...omium.org>
To:     linux-bluetooth@...r.kernel.org, marcel@...tmann.org,
        luiz.dentz@...il.com, pali@...nel.org
Cc:     josephsih@...gle.com, chromeos-bluetooth-upstreaming@...omium.org,
        Joseph Hwang <josephsih@...omium.org>,
        kernel test robot <lkp@...el.com>,
        Miao-chen Chou <mcchou@...omium.org>,
        Johan Hedberg <johan.hedberg@...il.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v3 3/3] Bluetooth: btrtl: Set up Realtek 8822CE for Android BQR commands

This patch sets up Realtek 8822CE to support the Android BQR commands.

Reported-by: kernel test robot <lkp@...el.com>

Reviewed-by: Miao-chen Chou <mcchou@...omium.org>
Signed-off-by: Joseph Hwang <josephsih@...omium.org>
---

Changes in v3:
- Fix the auto build test ERROR
  "undefined symbol: btandroid_set_quality_report" that occurred
  with some kernel configs.

Changes in v2:
- Fix the title

 drivers/bluetooth/btrtl.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c
index 1f8afa0244d8..e0bcdbe03eca 100644
--- a/drivers/bluetooth/btrtl.c
+++ b/drivers/bluetooth/btrtl.c
@@ -14,6 +14,7 @@
 #include <net/bluetooth/hci_core.h>
 
 #include "btrtl.h"
+#include "btandroid.h"
 
 #define VERSION "0.1"
 
@@ -740,12 +741,13 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev)
 	/* Enable central-peripheral role (able to create new connections with
 	 * an existing connection in slave role).
 	 */
-	/* Enable WBS supported for the specific Realtek devices. */
+	/* Enable WBS and quality report supported by the specific devices. */
 	switch (btrtl_dev->project_id) {
 	case CHIP_ID_8822C:
 	case CHIP_ID_8852A:
 		set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks);
 		set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks);
+		hdev->set_quality_report = btandroid_set_quality_report;
 		break;
 	default:
 		rtl_dev_dbg(hdev, "Central-peripheral role not enabled.");
-- 
2.33.0.309.g3052b89438-goog