From 2e46dcf582e1cc768883e3be9fefe259efe3328f Mon Sep 17 00:00:00 2001
From: Peter Barker <pbarker@barker.dropbear.id.au>
Date: Thu, 6 Feb 2025 16:10:45 +1100
Subject: [PATCH] AP_HAL_SITL: remove unused variables from RCInput

In file included from ../../libraries/AP_HAL_SITL/RCInput.cpp:6:
../../libraries/AP_HAL_SITL/RCInput.h:22:17: warning: private field '_sitlState' is not used [-Wunused-private-field]
   22 |     SITL_State *_sitlState;
      |                 ^
../../libraries/AP_HAL_SITL/RCInput.h:23:10: warning: private field 'using_rc_protocol' is not used [-Wunused-private-field]
   23 |     bool using_rc_protocol;
      |          ^
---
 libraries/AP_HAL_SITL/HAL_SITL_Class.cpp | 2 +-
 libraries/AP_HAL_SITL/RCInput.h          | 6 +-----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/libraries/AP_HAL_SITL/HAL_SITL_Class.cpp b/libraries/AP_HAL_SITL/HAL_SITL_Class.cpp
index be72972e26..52392c155f 100644
--- a/libraries/AP_HAL_SITL/HAL_SITL_Class.cpp
+++ b/libraries/AP_HAL_SITL/HAL_SITL_Class.cpp
@@ -42,7 +42,7 @@ static Storage sitlStorage;
 static SITL_State sitlState;
 static Scheduler sitlScheduler(&sitlState);
 #if AP_RCPROTOCOL_ENABLED
-static RCInput sitlRCInput(&sitlState);
+static RCInput sitlRCInput;
 #else
 static Empty::RCInput  sitlRCInput;
 #endif
diff --git a/libraries/AP_HAL_SITL/RCInput.h b/libraries/AP_HAL_SITL/RCInput.h
index b327c87d4e..1b9ee5c8a9 100644
--- a/libraries/AP_HAL_SITL/RCInput.h
+++ b/libraries/AP_HAL_SITL/RCInput.h
@@ -9,7 +9,7 @@
 
 class HALSITL::RCInput : public AP_HAL::RCInput {
 public:
-    explicit RCInput(SITL_State *sitlState): _sitlState(sitlState) {}
+    explicit RCInput() {}
     void init() override;
     bool new_input() override;
     uint8_t num_channels() override;
@@ -17,10 +17,6 @@ public:
     uint8_t read(uint16_t* periods, uint8_t len) override;
 
     const char *protocol() const override { return "SITL"; }
-
-private:
-    SITL_State *_sitlState;
-    bool using_rc_protocol;
 };
 
 #endif