commit 0dd0c4d728757b78d07f57fe3f92193960ac7076
author William A. Kennington III <wak@google.com> Thu Oct 18 19:20:01 2018 -0700
committer Patrick Venture <venture@google.com> Fri Oct 26 14:24:57 2018 +0000
tree e84c45f247d5ddf6b013e0c951e707dc826d942b
parent ee73f5bdd1996ee9d4f65ddbc69804ea0b1b59e9

timer: Remove in favor of sdeventplus/timer

Lets use the new standard event loop timer utility that comes with
sdeventplus instead of the one copied from other projects.

Change-Id: Ie7c8f462f2c0e2e05ce14da58b30a1f91acbf75d
Signed-off-by: William A. Kennington III <wak@google.com>

mainloop.cpp

diff --git a/mainloop.cpp b/mainloop.cpp
index 81faa9b..5cae0d3 100644
--- a/mainloop.cpp
+++ b/mainloop.cpp
@@ -252,7 +252,8 @@
     _bus(std::move(bus)),
     _manager(_bus, root), _pathParam(param), _hwmonRoot(), _instance(),
     _devPath(devPath), _prefix(prefix), _root(root), state(), ioAccess(path),
-    event(sdeventplus::Event::get_default())
+    event(sdeventplus::Event::get_default()),
+    timer(event, std::bind(&MainLoop::read, this))
 {
     // Strip off any trailing slashes.
     std::string p = path;
@@ -276,7 +277,6 @@
 
 void MainLoop::shutdown() noexcept
 {
-    timer->state(phosphor::hwmon::timer::OFF);
     event.exit(0);
 }
 
@@ -287,9 +287,7 @@
     std::function<void()> callback(std::bind(&MainLoop::read, this));
     try
     {
-        timer = std::make_unique<phosphor::hwmon::Timer>(
-            event.get(), callback, std::chrono::microseconds(_interval),
-            phosphor::hwmon::timer::ON);
+        timer.restart(std::chrono::microseconds(_interval));
 
         // TODO: Issue#6 - Optionally look at polling interval sysfs entry.