Fix compiler warnings

src/logid/Configuration.cpp

@@ -70,7 +70,6 @@ Configuration::Configuration(const std::string& config_file)
     try {
         auto& timeout = root["io_timeout"];
         if(timeout.isNumber()) {
-            auto t = timeout.getType();
             if(timeout.getType() == Setting::TypeFloat)
                 _io_timeout = duration_cast<milliseconds>(
                         duration<double, std::milli>(timeout));

src/logid/actions/Action.cpp

@@ -50,9 +50,9 @@ std::shared_ptr<Action> Action::makeAction(Device *device, libconfig::Setting
         if(type == "keypress")
             return std::make_shared<KeypressAction>(device, setting);
         else if(type == "togglesmartshift")
-            return std::make_shared<ToggleSmartShift>(device, setting);
+            return std::make_shared<ToggleSmartShift>(device);
         else if(type == "togglehiresscroll")
-            return std::make_shared<ToggleHiresScroll>(device, setting);
+            return std::make_shared<ToggleHiresScroll>(device);
         else
             throw InvalidAction(type);
 

src/logid/actions/Action.h

@@ -52,6 +52,8 @@ namespace actions {
         virtual void release() = 0;
         virtual void move(int16_t x, int16_t y)
         {
+            // Suppress unused warning
+            (void)x; (void)y;
         }
 
         virtual bool pressed()

src/logid/actions/ToggleHiresScroll.cpp

@@ -17,15 +17,13 @@
  */
 #include "ToggleHiresScroll.h"
 #include "../Device.h"
-#include "../util/log.h"
 #include "../util/task.h"
 #include "../backend/hidpp20/features/ReprogControls.h"
 
 using namespace logid::actions;
 using namespace logid::backend;
 
-ToggleHiresScroll::ToggleHiresScroll(Device *dev, libconfig::Setting &config) :
-    Action (dev), _config (dev, config)
+ToggleHiresScroll::ToggleHiresScroll(Device *dev) : Action (dev)
 {
     _hires_scroll = _device->getFeature<features::HiresScroll>("hiresscroll");
     if(!_hires_scroll)
@@ -57,8 +55,3 @@ uint8_t ToggleHiresScroll::reprogFlags() const
 {
     return hidpp20::ReprogControls::TemporaryDiverted;
 }
-
-ToggleHiresScroll::Config::Config(Device *device, libconfig::Setting &root) :
-    Action::Config(device)
-{
-}

src/logid/actions/ToggleHiresScroll.h

@@ -27,20 +27,13 @@ namespace actions
     class ToggleHiresScroll : public Action
     {
     public:
-        ToggleHiresScroll(Device* dev, libconfig::Setting& config);
+        explicit ToggleHiresScroll(Device* dev);
 
         virtual void press();
         virtual void release();
 
         virtual uint8_t reprogFlags() const;
-
-        class Config : public Action::Config
-        {
-        public:
-            explicit Config(Device* device, libconfig::Setting& root);
-        };
     protected:
-        Config _config;
         std::shared_ptr<features::HiresScroll> _hires_scroll;
     };
 }}

src/logid/actions/ToggleSmartShift.cpp

@@ -23,8 +23,7 @@
 using namespace logid::actions;
 using namespace logid::backend;
 
-ToggleSmartShift::ToggleSmartShift(Device *dev, libconfig::Setting &config) :
-    Action (dev), _config (dev, config)
+ToggleSmartShift::ToggleSmartShift(Device *dev) : Action (dev)
 {
     _smartshift = _device->getFeature<features::SmartShift>("smartshift");
     if(!_smartshift)
@@ -57,8 +56,3 @@ uint8_t ToggleSmartShift::reprogFlags() const
 {
     return hidpp20::ReprogControls::TemporaryDiverted;
 }
-
-ToggleSmartShift::Config::Config(Device *device, libconfig::Setting &root) :
-    Action::Config(device)
-{
-}

src/logid/actions/ToggleSmartShift.h

@@ -27,20 +27,13 @@ namespace actions {
     class ToggleSmartShift : public Action
     {
     public:
-        ToggleSmartShift(Device* dev, libconfig::Setting& config);
+        explicit ToggleSmartShift(Device* dev);
 
         virtual void press();
         virtual void release();
 
         virtual uint8_t reprogFlags() const;
-
-        class Config : public Action::Config
-        {
-        public:
-            explicit Config(Device* device, libconfig::Setting& root);
-        };
     protected:
-        Config _config;
         std::shared_ptr<features::SmartShift> _smartshift;
     };
 }}

src/logid/backend/hidpp20/features/ReprogControls.cpp

@@ -116,6 +116,7 @@ ReprogControls::ControlInfo ReprogControls::getControlReporting(uint16_t cid)
 void ReprogControls::setControlReporting(uint8_t cid, ControlInfo info)
 {
     // This function does not exist pre-v4 and cannot be emulated, ignore.
+    (void)cid; (void)info; // Suppress unused warnings
 }
 
 std::set<uint16_t> ReprogControls::divertedButtonEvent(

src/logid/util/worker_thread.h

@@ -42,13 +42,13 @@ namespace logid
         workqueue* _parent;
         std::size_t _worker_number;
 
-        std::unique_ptr<thread> _thread;
-        std::mutex _busy;
-
         std::mutex _run_lock;
         std::atomic<bool> _continue_run;
         std::condition_variable _queue_cv;
 
+        std::unique_ptr<thread> _thread;
+        std::mutex _busy;
+
         mutex_queue<std::shared_ptr<task>> _queue;
     };
 }