michaelh/zephyr
1
0
Fork 0
Code Releases Activity

Bluetooth: GATT: set subscribe value to zero for unsubscription

Browse source 
Subscribe value is set to zero before calling notify callback,
to distinguish a subscription failure from an unsubscription
on disconnection (when flag BT_GATT_SUBSCRIBE_FLAG_VOLATILE is set).

Change-Id: Ia91220492d82041b2c385bf88a15180387e7a483
Signed-off-by: Jonathan Gelie <jonathanx.gelie@intel.com>
This commit is contained in:
Jonathan Gelie 2017-02-06 14:43:08 +01:00 • committed by Luiz Augusto von Dentz
commit a42e4f694f
2 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
drivers/bluetooth/nble/gatt.c
View file

@ -1220,6 +1220,7 @@ static void remove_subscriptions(struct bt_conn *conn)
if (params->flags & BT_GATT_SUBSCRIBE_FLAG_VOLATILE) {
/* Remove subscription */
params->value = 0;
gatt_subscription_remove(conn, prev, params);
}
}

1
subsys/bluetooth/host/gatt.c
View file

@ -761,6 +761,7 @@ static void remove_subscriptions(struct bt_conn *conn)
if (!bt_addr_le_is_bonded(&conn->le.dst) ||
(params->flags & BT_GATT_SUBSCRIBE_FLAG_VOLATILE)) {
/* Remove subscription */
params->value = 0;
gatt_subscription_remove(conn, prev, params);
} else {
update_subscription(conn, params);