Changeset 48f693a9 in rtems

Timestamp:

01/24/23 15:53:03 (8 months ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

master

Children:

a2360c4

Parents:

5156cd69

Message:

score: Remove unused return value

Several SMP message processing functions returned a value. This value
was always unused.

Close #4822.

Location:

cpukit

Files:

• include/rtems/score/smpimpl.h (modified) (3 diffs)
• score/src/smp.c (modified) (2 diffs)

cpukit/include/rtems/score/smpimpl.h

@@ -167 +167 @@
  *   this function.
  *
- * @return Returns the processed message.
- */
-long unsigned _SMP_Process_message(
-  Per_CPU_Control *cpu_self,
-  long unsigned    message
-);
+ * @param message is the message to process.
+ */
+void _SMP_Process_message( Per_CPU_Control *cpu_self, long unsigned message );
 
 /**
@@ -201 +198 @@
  * @param[in, out] cpu_self is the processor control of the processor executing
  *   this function.
- *
- * @return Returns the processed message.
- */
-static inline long unsigned _SMP_Inter_processor_interrupt_handler(
+ */
+static inline void _SMP_Inter_processor_interrupt_handler(
   Per_CPU_Control *cpu_self
 )
@@ -223 +218 @@
 
   if ( RTEMS_PREDICT_FALSE( message != 0 ) ) {
-    return _SMP_Process_message( cpu_self, message );
+    _SMP_Process_message( cpu_self, message );
   }
-
-  return message;
 }
 

cpukit/score/src/smp.c

@@ -312 +312 @@
 }
 
-long unsigned _SMP_Process_message(
-  Per_CPU_Control *cpu_self,
-  long unsigned    message
-)
+void _SMP_Process_message( Per_CPU_Control *cpu_self, long unsigned message )
 {
   if ( ( message & SMP_MESSAGE_SHUTDOWN ) != 0 ) {
@@ -333 +330 @@
     _Per_CPU_Perform_jobs( cpu_self );
   }
-
-  return message;
 }