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| author |   Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2021-09-20 15:59:37 -0700 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2021-09-21 10:37:33 +0200 |
| commit | 01ce70b0a274bd76a5a311fb90d4d446d9bdfea1 (patch) | |
| tree | b418c8a768fb0d558910a9ec8366450c3a8c0ca8 /include/net/bluetooth/hci_core.h | |
| parent | Bluetooth: RFCOMM: Replace use of memcpy_from_msg with bt_skb_sendmmsg (diff) | |
| download | linux-dev-01ce70b0a274bd76a5a311fb90d4d446d9bdfea1.tar.xz linux-dev-01ce70b0a274bd76a5a311fb90d4d446d9bdfea1.zip | |
Bluetooth: eir: Move EIR/Adv Data functions to its own file
This moves functions manipulating EIR/Adv Data to its own file so it
can be reused by other files.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'include/net/bluetooth/hci_core.h')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 39 |
1 files changed, 2 insertions, 37 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 4c6485ac3e2c..3b06990fcf16 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1380,6 +1380,8 @@ int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, u16 scan_rsp_len, u8 *scan_rsp_data); int hci_remove_adv_instance(struct hci_dev *hdev, u8 instance); void hci_adv_instances_set_rpa_expired(struct hci_dev *hdev, bool rpa_expired); +u32 hci_adv_instance_flags(struct hci_dev *hdev, u8 instance); +bool hci_adv_instance_is_scannable(struct hci_dev *hdev, u8 instance); void hci_adv_monitors_clear(struct hci_dev *hdev); void hci_free_adv_monitor(struct hci_dev *hdev, struct adv_monitor *monitor); @@ -1632,43 +1634,6 @@ static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status, mutex_unlock(&hci_cb_list_lock); } -static inline void *eir_get_data(u8 *eir, size_t eir_len, u8 type, - size_t *data_len) -{ - size_t parsed = 0; - - if (eir_len < 2) - return NULL; - - while (parsed < eir_len - 1) { - u8 field_len = eir[0]; - - if (field_len == 0) - break; - - parsed += field_len + 1; - - if (parsed > eir_len) - break; - - if (eir[1] != type) { - eir += field_len + 1; - continue; - } - - /* Zero length data */ - if (field_len == 1) - return NULL; - - if (data_len) - *data_len = field_len - 1; - - return &eir[2]; - } - - return NULL; -} - static inline bool hci_bdaddr_is_rpa(bdaddr_t *bdaddr, u8 addr_type) { if (addr_type != ADDR_LE_DEV_RANDOM) |