sensors/zones: place in namespace and cleanup
Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I527dbc8477a232945f696227a7b0b2adbee45175
diff --git a/pid/zone.cpp b/pid/zone.cpp
index 6a63671..9484658 100644
--- a/pid/zone.cpp
+++ b/pid/zone.cpp
@@ -32,6 +32,9 @@
#include <iostream>
#include <memory>
+namespace pid_control
+{
+
using tstamp = std::chrono::high_resolution_clock::time_point;
using namespace std::literals::chrono_literals;
@@ -380,3 +383,5 @@
{
return getFailSafeMode();
}
+
+} // namespace pid_control