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| author |   Marcel Holtmann <marcel@holtmann.org> | 2015-03-14 19:27:56 -0700 |
|---|---|---|
| committer |   Johan Hedberg <johan.hedberg@intel.com> | 2015-03-15 09:53:08 +0200 |
| commit | ced85549c3a769dfb9d084bb8d6d9ca8075f8728 (patch) | |
| tree | 89a65f90bdd564be94e235f87cd61b98ed42745b /net/bluetooth | |
| parent | Bluetooth: Use special function to send filter management index events (diff) | |
| download | linux-dev-ced85549c3a769dfb9d084bb8d6d9ca8075f8728.tar.xz linux-dev-ced85549c3a769dfb9d084bb8d6d9ca8075f8728.zip | |
Bluetooth: Add support for extended index management events
This introduces support for using Extended Index Added and Extended
Index Removed events. These events contain the controller type and
also the hardware bus information from the driver.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/mgmt.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 6b58c13b2b51..56f49e9c4189 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -128,6 +128,8 @@ static const u16 mgmt_events[] = { MGMT_EV_UNCONF_INDEX_ADDED, MGMT_EV_UNCONF_INDEX_REMOVED, MGMT_EV_NEW_CONFIG_OPTIONS, + MGMT_EV_EXT_INDEX_ADDED, + MGMT_EV_EXT_INDEX_REMOVED, }; #define CACHE_TIMEOUT msecs_to_jiffies(2 * 1000) @@ -6370,6 +6372,7 @@ done: void mgmt_index_added(struct hci_dev *hdev) { + struct mgmt_ev_ext_index ev; if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks)) return; @@ -6379,16 +6382,29 @@ void mgmt_index_added(struct hci_dev *hdev) if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { mgmt_index_event(MGMT_EV_UNCONF_INDEX_ADDED, hdev, NULL, 0, HCI_MGMT_UNCONF_INDEX_EVENTS); + ev.type = 0x01; } else { mgmt_index_event(MGMT_EV_INDEX_ADDED, hdev, NULL, 0, HCI_MGMT_INDEX_EVENTS); + ev.type = 0x00; } break; + case HCI_AMP: + ev.type = 0x02; + break; + default: + return; } + + ev.bus = hdev->bus; + + mgmt_index_event(MGMT_EV_EXT_INDEX_ADDED, hdev, &ev, sizeof(ev), + HCI_MGMT_EXT_INDEX_EVENTS); } void mgmt_index_removed(struct hci_dev *hdev) { + struct mgmt_ev_ext_index ev; u8 status = MGMT_STATUS_INVALID_INDEX; if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks)) @@ -6401,12 +6417,24 @@ void mgmt_index_removed(struct hci_dev *hdev) if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { mgmt_index_event(MGMT_EV_UNCONF_INDEX_REMOVED, hdev, NULL, 0, HCI_MGMT_UNCONF_INDEX_EVENTS); + ev.type = 0x01; } else { mgmt_index_event(MGMT_EV_INDEX_REMOVED, hdev, NULL, 0, HCI_MGMT_INDEX_EVENTS); + ev.type = 0x00; } break; + case HCI_AMP: + ev.type = 0x02; + break; + default: + return; } + + ev.bus = hdev->bus; + + mgmt_index_event(MGMT_EV_EXT_INDEX_REMOVED, hdev, &ev, sizeof(ev), + HCI_MGMT_EXT_INDEX_EVENTS); } /* This function requires the caller holds hdev->lock */ |