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| author | Johan Hedberg <johan.hedberg@intel.com> | 2016-01-05 13:19:31 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2016-01-05 17:02:49 +0100 |
| commit | 0d3b7f64c84d53658daf28e2f9772e38acb9340d (patch) | |
| tree | d6804e10698572dd927fbc11837bed1bf9f8c5c9 /net/bluetooth | |
| parent | 29663b0cc1d5b9b6e2f6caf41e86c599a0310def (diff) | |
| download | linux-0-day-0d3b7f64c84d53658daf28e2f9772e38acb9340d.tar.gz linux-0-day-0d3b7f64c84d53658daf28e2f9772e38acb9340d.tar.xz | |
Bluetooth: Change eir_has_data_type() to more generic eir_get_data()
To make the EIR parsing helper more general purpose, make it return
the found data and its length rather than just saying whether the data
was present or not.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_event.c | 6 | ||||
| -rw-r--r-- | net/bluetooth/mgmt.c | 3 |
2 files changed, 5 insertions, 4 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 7554da5b7a8fd..c162af5d16bf3 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -3833,9 +3833,9 @@ static void hci_extended_inquiry_result_evt(struct hci_dev *hdev, data.ssp_mode = 0x01; if (hci_dev_test_flag(hdev, HCI_MGMT)) - name_known = eir_has_data_type(info->data, - sizeof(info->data), - EIR_NAME_COMPLETE); + name_known = eir_get_data(info->data, + sizeof(info->data), + EIR_NAME_COMPLETE, NULL); else name_known = true; diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 621f6fdd0dd14..3297a4ecc05ec 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -7266,7 +7266,8 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, /* Copy EIR or advertising data into event */ memcpy(ev->eir, eir, eir_len); - if (dev_class && !eir_has_data_type(ev->eir, eir_len, EIR_CLASS_OF_DEV)) + if (dev_class && !eir_get_data(ev->eir, eir_len, EIR_CLASS_OF_DEV, + NULL)) eir_len = eir_append_data(ev->eir, eir_len, EIR_CLASS_OF_DEV, dev_class, 3); |