[PATCH v11 4/7] Bluetooth: btmtksdio: Pass hardware dev_id to mt79xx_setup()

[Chris Lu <chris.lu@mediatek.com>]

mt79xx_setup() hardcodes dev_id=0 when calling btmtk_setup_firmware_79xx(),
causing SDIO devices to log incorrect chip ID "BT HW ver: 0x0000" instead
of the actual hardware version read from register 0x70010200.

Pass the hardware dev_id to mt79xx_setup() and forward it to
btmtk_setup_firmware_79xx() to match USB driver behavior and display
correct chip identification.

Fixes: 28b7c5a6db74 ("Bluetooth: btmtk: Add MT6639 (MT7927) Bluetooth support")
Signed-off-by: Chris Lu <chris.lu@mediatek.com>
---
 drivers/bluetooth/btmtksdio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/bluetooth/btmtksdio.c b/drivers/bluetooth/btmtksdio.c
index feda1ea8f256..088fdfb56231 100644
--- a/drivers/bluetooth/btmtksdio.c
+++ b/drivers/bluetooth/btmtksdio.c
@@ -901,14 +901,14 @@ static int mt76xx_setup(struct hci_dev *hdev, const char *fwname)
 	return 0;
 }
 
-static int mt79xx_setup(struct hci_dev *hdev, const char *fwname)
+static int mt79xx_setup(struct hci_dev *hdev, const char *fwname, u32 dev_id)
 {
 	struct btmtksdio_dev *bdev = hci_get_drvdata(hdev);
 	struct btmtk_hci_wmt_params wmt_params;
 	u8 param = 0x1;
 	int err;
 
-	err = btmtk_setup_firmware_79xx(hdev, fwname, mtk_hci_wmt_sync, 0);
+	err = btmtk_setup_firmware_79xx(hdev, fwname, mtk_hci_wmt_sync, dev_id);
 	if (err < 0) {
 		bt_dev_err(hdev, "Failed to setup 79xx firmware (%d)", err);
 		return err;
@@ -1167,7 +1167,7 @@ static int btmtksdio_setup(struct hci_dev *hdev)
 		snprintf(fwname, sizeof(fwname),
 			 "mediatek/BT_RAM_CODE_MT%04x_1_%x_hdr.bin",
 			 dev_id & 0xffff, (fw_version & 0xff) + 1);
-		err = mt79xx_setup(hdev, fwname);
+		err = mt79xx_setup(hdev, fwname, dev_id);
 		if (err < 0)
 			return err;
 
-- 
2.45.2