Start using .clang-format

Used the one from docs/style/cpp.

Change-Id: I3bdc2b353bf18a437266b362d8205b8463a9ce2b
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
diff --git a/device_monitor.hpp b/device_monitor.hpp
index 3bde1b5..191c2bc 100644
--- a/device_monitor.hpp
+++ b/device_monitor.hpp
@@ -1,11 +1,12 @@
 #pragma once
+#include "device.hpp"
+
 #include <phosphor-logging/log.hpp>
 #include <sdbusplus/bus.hpp>
 #include <sdbusplus/server.hpp>
 #include <sdeventplus/clock.hpp>
 #include <sdeventplus/event.hpp>
 #include <sdeventplus/utility/timer.hpp>
-#include "device.hpp"
 
 namespace witherspoon
 {
@@ -23,62 +24,59 @@
  */
 class DeviceMonitor
 {
-    public:
+  public:
+    DeviceMonitor() = delete;
+    ~DeviceMonitor() = default;
+    DeviceMonitor(const DeviceMonitor&) = delete;
+    DeviceMonitor& operator=(const DeviceMonitor&) = delete;
+    DeviceMonitor(DeviceMonitor&&) = delete;
+    DeviceMonitor& operator=(DeviceMonitor&&) = delete;
 
-        DeviceMonitor() = delete;
-        ~DeviceMonitor() = default;
-        DeviceMonitor(const DeviceMonitor&) = delete;
-        DeviceMonitor& operator=(const DeviceMonitor&) = delete;
-        DeviceMonitor(DeviceMonitor&&) = delete;
-        DeviceMonitor& operator=(DeviceMonitor&&) = delete;
+    /**
+     * Constructor
+     *
+     * @param[in] d - device to monitor
+     * @param[in] e - event object
+     * @param[in] i - polling interval in ms
+     */
+    DeviceMonitor(std::unique_ptr<Device>&& d, const sdeventplus::Event& e,
+                  std::chrono::milliseconds i) :
+        device(std::move(d)),
+        timer(e, std::bind(&DeviceMonitor::analyze, this), i)
+    {
+    }
 
-        /**
-         * Constructor
-         *
-         * @param[in] d - device to monitor
-         * @param[in] e - event object
-         * @param[in] i - polling interval in ms
-         */
-        DeviceMonitor(std::unique_ptr<Device>&& d,
-                      const sdeventplus::Event& e,
-                      std::chrono::milliseconds i) :
-            device(std::move(d)),
-            timer(e, std::bind(&DeviceMonitor::analyze, this), i)
-        {
-        }
+    /**
+     * Starts the timer to monitor the device on an interval.
+     */
+    virtual int run()
+    {
+        return timer.get_event().loop();
+    }
 
-        /**
-         * Starts the timer to monitor the device on an interval.
-         */
-        virtual int run()
-        {
-            return timer.get_event().loop();
-        }
+  protected:
+    /**
+     * Analyzes the device for faults
+     *
+     * Runs in the timer callback
+     *
+     * Override if desired
+     */
+    virtual void analyze()
+    {
+        device->analyze();
+    }
 
-    protected:
+    /**
+     * The device to run the analysis on
+     */
+    std::unique_ptr<Device> device;
 
-        /**
-         * Analyzes the device for faults
-         *
-         * Runs in the timer callback
-         *
-         * Override if desired
-         */
-        virtual void analyze()
-        {
-            device->analyze();
-        }
-
-        /**
-         * The device to run the analysis on
-         */
-        std::unique_ptr<Device> device;
-
-        /**
-         * The timer that runs fault check polls.
-         */
-        sdeventplus::utility::Timer<sdeventplus::ClockId::Monotonic> timer;
+    /**
+     * The timer that runs fault check polls.
+     */
+    sdeventplus::utility::Timer<sdeventplus::ClockId::Monotonic> timer;
 };
 
-}
-}
+} // namespace power
+} // namespace witherspoon