diff options
| author |   Bing Zhao <bzhao@marvell.com> | 2010-03-03 14:37:35 -0800 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2010-05-10 09:34:03 +0200 |
| commit | 903c843773a18e061817dd7a1a5c28dd41a3bf97 (patch) | |
| tree | 272455f8b72e47f65645b555aa4f8ab948220347 /drivers/bluetooth | |
| parent | Bluetooth: Fix storing negative values as unsigned char (diff) | |
| download | linux-dev-903c843773a18e061817dd7a1a5c28dd41a3bf97.tar.xz linux-dev-903c843773a18e061817dd7a1a5c28dd41a3bf97.zip | |
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>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/btmrvl_drv.h | 5 | ||||
| -rw-r--r-- | drivers/bluetooth/btmrvl_main.c | 6 |
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]) ? |