diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2014-11-02 01:56:41 (GMT) |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2014-11-02 07:59:42 (GMT) |
| commit | 24dfa343716a493472db0555342bb88678efa444 (patch) | |
| tree | 7a07d632e92e30835672e6fabc1f4ec6691f71ab | |
| parent | 8761f9d6620b0be6b08f21807568fbbfcbb128d2 (diff) | |
| download | linux-24dfa343716a493472db0555342bb88678efa444.tar.xz | |
Bluetooth: Print error message for HCI_Hardware_Error event
When the HCI_Hardware_Error event is send by the controller or
injected by the driver, then at least print an error message.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
| -rw-r--r-- | include/net/bluetooth/hci.h | 5 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 11 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 6e8f249..ecfa306 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -1463,6 +1463,11 @@ struct hci_ev_cmd_status { __le16 opcode; } __packed; +#define HCI_EV_HARDWARE_ERROR 0x10 +struct hci_ev_hardware_error { + __u8 code; +} __packed; + #define HCI_EV_ROLE_CHANGE 0x12 struct hci_ev_role_change { __u8 status; diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 3dd2550..2f02ff0 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2925,6 +2925,13 @@ static void hci_cmd_status_evt(struct hci_dev *hdev, struct sk_buff *skb) } } +static void hci_hardware_error_evt(struct hci_dev *hdev, struct sk_buff *skb) +{ + struct hci_ev_hardware_error *ev = (void *) skb->data; + + BT_ERR("%s hardware error 0x%2.2x", hdev->name, ev->code); +} + static void hci_role_change_evt(struct hci_dev *hdev, struct sk_buff *skb) { struct hci_ev_role_change *ev = (void *) skb->data; @@ -4746,6 +4753,10 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) hci_cmd_status_evt(hdev, skb); break; + case HCI_EV_HARDWARE_ERROR: + hci_hardware_error_evt(hdev, skb); + break; + case HCI_EV_ROLE_CHANGE: hci_role_change_evt(hdev, skb); break; |