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Bluetooth: host: Refactor get advertiser filter policy

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Extract setting advertising filter policy parameter from the adv params
options field to a helper function.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This commit is contained in:
Joakim Andersson 2020-02-02 01:11:45 +01:00 • committed by Johan Hedberg
commit 3c603b225b
1 changed files with 17 additions and 15 deletions
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32
subsys/bluetooth/host/hci_core.c
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@ -5974,6 +5974,22 @@ int bt_le_adv_update_data(const struct bt_data *ad, size_t ad_len,
return le_adv_update(ad, ad_len, sd, sd_len, connectable, use_name);
}
static u8_t get_filter_policy(u8_t options)
{
if (!IS_ENABLED(CONFIG_BT_WHITELIST)) {
return BT_LE_ADV_FP_NO_WHITELIST;
} else if ((options & BT_LE_ADV_OPT_FILTER_SCAN_REQ) &&
(options & BT_LE_ADV_OPT_FILTER_CONN)) {
return BT_LE_ADV_FP_WHITELIST_BOTH;
} else if (options & BT_LE_ADV_OPT_FILTER_SCAN_REQ) {
return BT_LE_ADV_FP_WHITELIST_SCAN_REQ;
} else if (options & BT_LE_ADV_OPT_FILTER_CONN) {
return BT_LE_ADV_FP_WHITELIST_CONN_IND;
} else {
return BT_LE_ADV_FP_NO_WHITELIST;
}
}
int bt_le_adv_start_internal(const struct bt_le_adv_param *param,
const struct bt_data *ad, size_t ad_len,
const struct bt_data *sd, size_t sd_len,
@ -6007,26 +6023,12 @@ int bt_le_adv_start_internal(const struct bt_le_adv_param *param,
set_param.min_interval = sys_cpu_to_le16(param->interval_min);
set_param.max_interval = sys_cpu_to_le16(param->interval_max);
set_param.channel_map = 0x07;
set_param.filter_policy = get_filter_policy(param->options);
if (bt_dev.adv_id != param->id) {
atomic_clear_bit(bt_dev.flags, BT_DEV_RPA_VALID);
}
#if defined(CONFIG_BT_WHITELIST)
if ((param->options & BT_LE_ADV_OPT_FILTER_SCAN_REQ) &&
(param->options & BT_LE_ADV_OPT_FILTER_CONN)) {
set_param.filter_policy = BT_LE_ADV_FP_WHITELIST_BOTH;
} else if (param->options & BT_LE_ADV_OPT_FILTER_SCAN_REQ) {
set_param.filter_policy = BT_LE_ADV_FP_WHITELIST_SCAN_REQ;
} else if (param->options & BT_LE_ADV_OPT_FILTER_CONN) {
set_param.filter_policy = BT_LE_ADV_FP_WHITELIST_CONN_IND;
} else {
#else
{
#endif /* defined(CONFIG_BT_WHITELIST) */
set_param.filter_policy = BT_LE_ADV_FP_NO_WHITELIST;
}
/* Set which local identity address we're advertising with */
bt_dev.adv_id = param->id;
id_addr = &bt_dev.id_addr[param->id];