remove function casts and align defines with Arduino_Portenta_OTA and ArduinoCore-mbed

Author: pennam

src/ArduinoIoTCloudTCP.cpp

@@ -285,9 +285,9 @@ int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress,
 #if defined (ARDUINO_ARCH_SAMD) || defined (ARDUINO_ARCH_MBED)
   if (enable_watchdog) {
     watchdog_enable();
-#ifdef WIFI_HAS_FEED_WATCHDOG_FUNC
-      WiFi.setFeedWatchdogFunc((voidPrtFuncPtr)watchdog_reset);
-#endif /* WIFI_HAS_FEED_WATCHDOG_FUNC */
+#if defined (WIFI_HAS_FEED_WATCHDOG_FUNC) || defined (ARDUINO_PORTENTA_H7_WIFI_HAS_FEED_WATCHDOG_FUNC)
+      WiFi.setFeedWatchdogFunc(watchdog_reset);
+#endif
   }
 #endif
 

src/utility/ota/OTA-portenta-h7.cpp

@@ -40,8 +40,8 @@ int portenta_h7_onOTARequest(char const * ota_url)
   /* Use 2nd partition of QSPI (1st partition contains WiFi firmware) */
   Arduino_Portenta_OTA_QSPI ota_portenta_qspi(QSPI_FLASH_FATFS_MBR, 2);
 
-#if defined (PORTENTA_OTA_HAS_WATCHDOG_FEED)
-  ota_portenta_qspi.setFeedWatchdogFunc((voidPrtFuncPtr)watchdog_reset);
+#if defined (ARDUINO_PORTENTA_OTA_HAS_WATCHDOG_FEED)
+  ota_portenta_qspi.setFeedWatchdogFunc(watchdog_reset);
 #endif
 
   watchdog_reset();