rm watchdog (#36425)

selfdrive/ui/qt/offroad/settings.cc

@@ -6,7 +6,6 @@
 
 #include <QDebug>
 
-#include "common/watchdog.h"
 #include "common/util.h"
 #include "selfdrive/ui/qt/network/networking.h"
 #include "selfdrive/ui/qt/offroad/settings.h"
@@ -270,7 +269,6 @@ DevicePanel::DevicePanel(SettingsWindow *parent) : ListWidget(parent) {
       // put language setting, exit Qt UI, and trigger fast restart
       params.put("LanguageSetting", langs[selection].toStdString());
       qApp->exit(18);
-      watchdog_kick(0);
     }
   });
   addItem(translateBtn);

selfdrive/ui/ui.cc

@@ -8,7 +8,6 @@
 #include "common/transformations/orientation.hpp"
 #include "common/swaglog.h"
 #include "common/util.h"
-#include "common/watchdog.h"
 #include "system/hardware/hw.h"
 
 #define BACKLIGHT_DT 0.05
@@ -116,9 +115,6 @@ void UIState::update() {
   update_state(this);
   updateStatus();
 
-  if (sm->frame % UI_FREQ == 0) {
-    watchdog_kick(nanos_since_boot());
-  }
   emit uiUpdate(*this);
 }