[health checker] Remove serial check for smart displays
The serial check is flaky on smart displays and keeping devices
quarantined for longer than they need to be.
Change-Id: I0b4901c9dee698c95acee39ae4371c27a19a7829
diff --git a/cmd/health_checker/main.go b/cmd/health_checker/main.go
index 41166b7..61cca5b 100644
--- a/cmd/health_checker/main.go
+++ b/cmd/health_checker/main.go
@@ -90,7 +90,12 @@
// checkSerial sends an echo command over serial and ensures that the proper
// response is received - is a no-op if the device doesn't have serial
+// this is also a no-op for everything other than NUC, as the check seems flaky
+// on astros/sherlocks
func checkSerial(device *devicePkg.DeviceTarget) error {
+ if device.Type() != "nuc" {
+ return nil
+ }
if device.Serial() == nil {
return nil
}
