Remove mux-closing detritus

It's been a while since we had python in the build; this script is
obsolete, as is the reference to it in the FruDevice service file.

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Change-Id: If0bb9a4ff7c30d2e5b9ca370e11918ab36c820f8
diff --git a/scripts/close_muxes.py b/scripts/close_muxes.py
deleted file mode 100755
index a1d29b3..0000000
--- a/scripts/close_muxes.py
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/usr/bin/python
-"""
-This script sets muxes back to default values so that
-during device parsing we are not left with an invisible
-mux before the mux has been added to device tree.
-
-If we find a better way to take care of this, we should
-remove this file.
-"""
-
-import os
-import json
-import subprocess
-import re
-
-CONFIGURATION_FILE = '/var/configuration/system.json'
-
-if not os.path.isfile(CONFIGURATION_FILE):
-    print('No Configuration')
-    exit(0)
-
-configuration = json.load(open(CONFIGURATION_FILE))
-
-for _, entity in configuration.iteritems():
-    for exposed in entity.get('Exposes', []):
-        if re.match("PCA954\\dMux", exposed.get('Type', None)):
-            bus = exposed.get('Bus', False)
-            address = exposed.get('Address', False)
-            if bus and address:
-                subprocess.call('i2cset -y -f {} {} 0'.format(bus, address),
-                                shell=True)
diff --git a/service_files/xyz.openbmc_project.FruDevice.service b/service_files/xyz.openbmc_project.FruDevice.service
index 26a095a..97080c4 100644
--- a/service_files/xyz.openbmc_project.FruDevice.service
+++ b/service_files/xyz.openbmc_project.FruDevice.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Fru Device
-After=xyz.openbmc_project.CloseMuxes.service dbus.service
+After=dbus.service
 
 [Service]
 ExecStart=/usr/bin/fru-device