From 614b3265329b82653caf87abf690ab5bcaca1620 Mon Sep 17 00:00:00 2001
From: Jarrod Johnson <jjohnson2@lenovo.com>
Date: Wed, 2 Jun 2021 12:10:35 -0400
Subject: [PATCH] Update to new form of get gpio command

A firmware update changes the reply and has us lose
track of a water cooled chassis.  Support either form of
the reply that may be water cooled.

Change-Id: I94e0b411b1d93caa07387339c2a0655f52621daa
---
 pyghmi/ipmi/oem/lenovo/nextscale.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyghmi/ipmi/oem/lenovo/nextscale.py b/pyghmi/ipmi/oem/lenovo/nextscale.py
index cf84170b..6f29e92b 100644
--- a/pyghmi/ipmi/oem/lenovo/nextscale.py
+++ b/pyghmi/ipmi/oem/lenovo/nextscale.py
@@ -427,7 +427,7 @@ class SMMClient(object):
                 settings[rule] = {'value': int(ruleinfo.text)}
         dwc = self.ipmicmd.xraw_command(0x32, 0x94)
         dwc = bytearray(dwc['data'])
-        if len(dwc) != 3 or dwc[0] == 1:
+        if len(dwc) not in (3, 4) or dwc[0] == 1:
             rsp = self.ipmicmd.xraw_command(0x34, 3)
             fanmode = self.fanmodes[bytearray(rsp['data'])[0]]
             settings['fanspeed'] = {