delete unnecessary drv_iridiumsbd.h

src/drivers/drv_iridiumsbd.h

@@ -1,8 +0,0 @@
-#pragma once
-
-#include <stdint.h>
-#include <sys/ioctl.h>
-
-#include "board_config.h"
-
-#define IRIDIUMSBD_DEVICE_PATH	"/dev/iridium"

src/drivers/telemetry/iridiumsbd/IridiumSBD.cpp

@@ -47,12 +47,12 @@
 #include <systemlib/err.h>
 #include <parameters/param.h>
 
-#include "drivers/drv_iridiumsbd.h"
-
 static constexpr const char *satcom_state_string[4] = {"STANDBY", "SIGNAL CHECK", "SBD SESSION", "TEST"};
 
 #define VERBOSE_INFO(...) if (_verbose) { PX4_INFO(__VA_ARGS__); }
 
+#define IRIDIUMSBD_DEVICE_PATH	"/dev/iridium"
+
 IridiumSBD *IridiumSBD::instance;
 int IridiumSBD::task_handle;