Component_bt/Fix spp crash after call esp_spp_deinit
@@ -519,6 +519,7 @@ static void btc_spp_init(btc_spp_args_t *arg)
}
if ((spp_local_param.tx_event_group = xEventGroupCreate()) == NULL) {
BTC_TRACE_ERROR("%s create tx_event_group failed\n", __func__);
+ osi_mutex_free(&spp_local_param.spp_slot_mutex);
ret = ESP_SPP_NO_RESOURCE;
break;
}
@@ -582,11 +583,6 @@ static void btc_spp_uninit(void)
osi_mutex_unlock(&spp_local_param.spp_slot_mutex);
} while(0);
- if (spp_local_param.tx_event_group) {
- vEventGroupDelete(spp_local_param.tx_event_group);
- spp_local_param.tx_event_group = NULL;
- }
-
if (ret != ESP_SPP_SUCCESS) {
esp_spp_cb_param_t param;
param.uninit.status = ret;
@@ -1256,6 +1252,10 @@ void btc_spp_cb_handler(btc_msg_t *msg)
param.uninit.status = ESP_SPP_SUCCESS;
BTA_JvFree();
osi_mutex_free(&spp_local_param.spp_slot_mutex);
+ if (spp_local_param.tx_event_group) {
+ vEventGroupDelete(spp_local_param.tx_event_group);
+ spp_local_param.tx_event_group = NULL;
+ }
#if SPP_DYNAMIC_MEMORY == TRUE
osi_free(spp_local_param_ptr);
spp_local_param_ptr = NULL;
