Add loading of vivi module for stumpy boards.

TEST=bin/cros_run_vm_test --board=stumpy --use_emerged desktopui_WebRTC
BUG=chromium:223633

Change-Id: Ib7ab091188c2256997fa1ab5716a07026747483f
Reviewed-on: https://gerrit.chromium.org/gerrit/47312
Reviewed-by: Scott Zawalski <[email protected]>
Commit-Queue: Henrik Kjellander <[email protected]>
Reviewed-by: Henrik Kjellander <[email protected]>
Tested-by: Henrik Kjellander <[email protected]>
diff --git a/client/bin/base_utils.py b/client/bin/base_utils.py
index 620d655..0cb18cc 100644
--- a/client/bin/base_utils.py
+++ b/client/bin/base_utils.py
@@ -664,7 +664,7 @@
 
     @param module_name: Name of the module we want to remove.
     """
-    l_raw = utils.system_output("/sbin/lsmod").splitlines()
+    l_raw = utils.system_output("/bin/lsmod").splitlines()
     lsmod = [x for x in l_raw if x.split()[0] == module_name]
     if len(lsmod) > 0:
         line_parts = lsmod[0].split()
@@ -680,7 +680,7 @@
 
 def module_is_loaded(module_name):
     module_name = module_name.replace('-', '_')
-    modules = utils.system_output('/sbin/lsmod').splitlines()
+    modules = utils.system_output('/bin/lsmod').splitlines()
     for module in modules:
         if module.startswith(module_name) and module[len(module_name)] == ' ':
             return True
@@ -688,7 +688,7 @@
 
 
 def get_loaded_modules():
-    lsmod_output = utils.system_output('/sbin/lsmod').splitlines()[1:]
+    lsmod_output = utils.system_output('/bin/lsmod').splitlines()[1:]
     return [line.split(None, 1)[0] for line in lsmod_output]