riot-ci/RIOT
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

cpu/esp8266: simplified error handling in esp_wifi

Browse Source 
wifi_station_connect and wifi_stattion_disconnect never produce errors. Thus, error handling can be removed.
This commit is contained in:
Gunar Schorcht 2019-01-23 10:16:21 +01:00 committed by Schorcht
parent 3225aaa387
commit c5a9058ab9
1 changed files with 7 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
cpu/esp8266/esp-wifi/esp_wifi_netdev.c
View File

@ -207,18 +207,14 @@ static void _esp_wifi_handle_event_cb(System_Event_t *evt)
_esp_wifi_dev.state = ESP_WIFI_DISCONNECTED; _esp_wifi_dev.state = ESP_WIFI_DISCONNECTED;
/* call disconnect to reset internal state */ /* call disconnect to reset internal state */
if (!wifi_station_disconnect()) { if (evt->event_info.disconnected.reason != REASON_ASSOC_LEAVE) {
ESP_WIFI_LOG_ERROR("could not disconnect from to AP %s", wifi_station_disconnect();
ESP_WIFI_SSID);
return;
} }
/* try to reconnect */ /* try to reconnect */
if (!wifi_station_connect()) { wifi_station_connect();
ESP_WIFI_LOG_ERROR("could not start connection to AP %s", _esp_wifi_dev.state = ESP_WIFI_CONNECTING;
ESP_WIFI_SSID);
return;
}
break; break;
default: default:
@ -574,10 +570,8 @@ static void _esp_wifi_setup(void)
wifi_set_event_handler_cb(_esp_wifi_handle_event_cb); wifi_set_event_handler_cb(_esp_wifi_handle_event_cb);
/* connect */ /* connect */
if (!wifi_station_connect()) { wifi_station_connect();
ESP_WIFI_LOG_ERROR("could not start connection to AP %s", ESP_WIFI_SSID); _esp_wifi_dev.state = ESP_WIFI_CONNECTING;
return;
}
return; return;
} }