Bluetooth: Decode btmrvl MODULE_BRINGUP_REG response correctly

The MODULE_BRINGUP_REQ command response returns success with
either 0x00 or 0x0c.

Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

2 files changed, 8 insertions, 3 deletions

diff --git a/drivers/bluetooth/btmrvl_drv.h b/drivers/bluetooth/btmrvl_drv.h
index 204727586ee9..da68c62a22cc 100644
--- a/drivers/bluetooth/btmrvl_drv.h
+++ b/drivers/bluetooth/btmrvl_drv.h
@@ -88,8 +88,11 @@ struct btmrvl_private {
 #define BT_CMD_HOST_SLEEP_ENABLE        0x5A
 #define BT_CMD_MODULE_CFG_REQ           0x5B
 
-/* Sub-commands: Module Bringup/Shutdown Request */
+/* Sub-commands: Module Bringup/Shutdown Request/Response */
 #define MODULE_BRINGUP_REQ              0xF1
+#define MODULE_BROUGHT_UP               0x00
+#define MODULE_ALREADY_UP               0x0C
+
 #define MODULE_SHUTDOWN_REQ             0xF2
 
 #define BT_EVENT_POWER_STATE            0x20
diff --git a/drivers/bluetooth/btmrvl_main.c b/drivers/bluetooth/btmrvl_main.c
index 49ec89cd354c..87d0d3d5ae54 100644
--- a/drivers/bluetooth/btmrvl_main.c
+++ b/drivers/bluetooth/btmrvl_main.c
@@ -112,8 +112,10 @@ int btmrvl_process_event(struct btmrvl_private *priv, struct sk_buff *skb)
         case BT_CMD_MODULE_CFG_REQ:
                 if (priv->btmrvl_dev.sendcmdflag &&
                                 event->data[1] == MODULE_BRINGUP_REQ) {
-                        BT_DBG("EVENT:%s", (event->data[2]) ?
-                                "Bring-up failed" : "Bring-up succeed");
+                        BT_DBG("EVENT:%s",
+                                ((event->data[2] == MODULE_BROUGHT_UP) ||
+                                (event->data[2] == MODULE_ALREADY_UP)) ?
+                                "Bring-up succeed" : "Bring-up failed");
                 } else if (priv->btmrvl_dev.sendcmdflag &&
                                 event->data[1] == MODULE_SHUTDOWN_REQ) {
                         BT_DBG("EVENT:%s", (event->data[2]) ?