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Bluetooth: Mesh: Add model reset callback

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Adds additional model callback that gets called on node_reset. Will also
erase any user data when this happens.

Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
This commit is contained in:
Trond Einar Snekvik 2019-09-16 14:48:11 +02:00 • committed by Johan Hedberg
commit b7d05fbf13
4 changed files with 34 additions and 7 deletions
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16
subsys/bluetooth/mesh/cfg_srv.c
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@ -3289,14 +3289,22 @@ static void mod_reset(struct bt_mesh_model *mod, struct bt_mesh_elem *elem,
/* Clear model state that isn't otherwise cleared. E.g. AppKey
* binding and model publication is cleared as a consequence
* of removing all app keys, however model subscription clearing
* must be taken care of here.
* of removing all app keys, however model subscription and user data
* clearing must be taken care of here.
*/
clear_count = mod_sub_list_clear(mod);
if (IS_ENABLED(CONFIG_BT_SETTINGS) && clear_count) {
bt_mesh_store_mod_sub(mod);
if (IS_ENABLED(CONFIG_BT_SETTINGS)) {
if (clear_count) {
bt_mesh_store_mod_sub(mod);
}
bt_mesh_model_data_store(mod, vnd, NULL, 0);
}
if (mod->cb && mod->cb->reset) {
mod->cb->reset(mod);
}
}