Fix compiler warnings

src/modules/mavlink/mavlink_main.cpp

@@ -2266,13 +2266,13 @@ Mavlink::start(int argc, char *argv[])
 }
 
 void
-Mavlink::status()
+Mavlink::display_status()
 {
 	warnx("running");
 }
 
 int
-Mavlink::stream(int argc, char *argv[])
+Mavlink::stream_command(int argc, char *argv[])
 {
 	const char *device_name = DEFAULT_DEVICE_NAME;
 	float rate = -1.0f;
@@ -2360,7 +2360,7 @@ int mavlink_main(int argc, char *argv[])
 		// 	mavlink::g_mavlink->status();
 
 	} else if (!strcmp(argv[1], "stream")) {
-		return Mavlink::stream(argc, argv);
+		return Mavlink::stream_command(argc, argv);
 
 	} else {
 		usage();

src/modules/mavlink/mavlink_main.h

@@ -123,9 +123,9 @@ public:
 	/**
 	 * Display the mavlink status.
 	 */
-	void			status();
+	void			display_status();
 
-	static int		stream(int argc, char *argv[]);
+	static int		stream_command(int argc, char *argv[]);
 
 	static int		instance_count();
 

src/modules/mavlink/mavlink_orb_subscription.cpp

@@ -47,10 +47,10 @@
 #include "mavlink_orb_subscription.h"
 
 MavlinkOrbSubscription::MavlinkOrbSubscription(const orb_id_t topic) :
-	_fd(orb_subscribe(_topic)),
-	_published(false),
+	next(nullptr),
 	_topic(topic),
-	next(nullptr)
+	_fd(orb_subscribe(_topic)),
+	_published(false)
 {
 }
 

src/modules/mavlink/mavlink_stream.cpp

@@ -43,7 +43,11 @@
 #include "mavlink_stream.h"
 #include "mavlink_main.h"
 
-MavlinkStream::MavlinkStream() : _interval(1000000), _last_sent(0), _channel(MAVLINK_COMM_0), next(nullptr)
+MavlinkStream::MavlinkStream() :
+	_last_sent(0),
+	_channel(MAVLINK_COMM_0),
+	_interval(1000000),
+	next(nullptr)
 {
 }