From 271495beca40e50994fe0f002ab044f9c243c4ee Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel@rtems.org>
Date: Fri, 10 Oct 2025 16:22:28 -0500
Subject: [PATCH] cpukit nios2: Address unused parameter warnings

Add "(void) param;" annotation to address unused parameter warnings.
Found with GCC's warning -Wunused-parameter.
---
 cpukit/score/cpu/nios2/nios2-context-initialize.c    | 2 ++
 cpukit/score/cpu/nios2/nios2-exception-frame-print.c | 2 ++
 cpukit/score/cpu/nios2/nios2-iic-irq.c               | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/cpukit/score/cpu/nios2/nios2-context-initialize.c b/cpukit/score/cpu/nios2/nios2-context-initialize.c
index dc96855fbf..6de1b5c3ab 100644
--- a/cpukit/score/cpu/nios2/nios2-context-initialize.c
+++ b/cpukit/score/cpu/nios2/nios2-context-initialize.c
@@ -51,6 +51,8 @@ void _CPU_Context_Initialize(
   void *tls_area
 )
 {
+  (void) is_fp;
+
   const Nios2_MPU_Configuration *mpu_config = _Nios2_MPU_Get_configuration();
   uint32_t stack = (uint32_t) stack_area_begin + stack_area_size - 4;
 
diff --git a/cpukit/score/cpu/nios2/nios2-exception-frame-print.c b/cpukit/score/cpu/nios2/nios2-exception-frame-print.c
index ba629fd073..c0c30379bd 100644
--- a/cpukit/score/cpu/nios2/nios2-exception-frame-print.c
+++ b/cpukit/score/cpu/nios2/nios2-exception-frame-print.c
@@ -33,5 +33,7 @@
 
 void _CPU_Exception_frame_print( const CPU_Exception_frame *frame )
 {
+  (void) frame;
+
   /* TODO */
 }
diff --git a/cpukit/score/cpu/nios2/nios2-iic-irq.c b/cpukit/score/cpu/nios2/nios2-iic-irq.c
index 21c9fc0b58..f79041d9b4 100644
--- a/cpukit/score/cpu/nios2/nios2-iic-irq.c
+++ b/cpukit/score/cpu/nios2/nios2-iic-irq.c
@@ -152,5 +152,7 @@ void __ISR_Handler(void)
 
 void __Exception_Handler(CPU_Exception_frame *efr)
 {
+  (void) efr;
+
   _Terminate(RTEMS_FATAL_SOURCE_EXCEPTION, 0xECC0); /* source ignored */
 }