diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c
index 0dba76a..df0773e 100644
--- a/drivers/bluetooth/btmrvl_sdio.c
+++ b/drivers/bluetooth/btmrvl_sdio.c
@@ -931,7 +931,12 @@
 	priv->hw_host_to_card = btmrvl_sdio_host_to_card;
 	priv->hw_wakeup_firmware = btmrvl_sdio_wakeup_fw;
 
-	btmrvl_send_module_cfg_cmd(priv, MODULE_BRINGUP_REQ);
+	if (btmrvl_register_hdev(priv)) {
+		BT_ERR("Register hdev failed!");
+		ret = -ENODEV;
+		goto disable_host_int;
+	}
+
 	priv->btmrvl_dev.psmode = 1;
 	btmrvl_enable_ps(priv);