HID_DG_ERASER 246 drivers/hid/wacom_sys.c field->usage[i-2].hid == HID_DG_ERASER && HID_DG_ERASER 2229 drivers/hid/wacom_wac.c case HID_DG_ERASER: HID_DG_ERASER 2298 drivers/hid/wacom_wac.c case HID_DG_ERASER: