Added empty arch_cpu_shutdown() (just returns EOPNOTSUPP for now).

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11078 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kernel/core/arch/ppc/arch_cpu.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2004, Axel Dörfler, [email protected].
+ * Copyright 2003-2005, Axel Dörfler, [email protected].
  * Distributed under the terms of the MIT License.
  *
  * Copyright 2001, Travis Geiselbrecht. All rights reserved.
@@ -201,6 +201,13 @@ error:
 }
 
 
+status_t
+arch_cpu_shutdown(bool reboot)
+{
+	return EOPNOTSUPP;
+}
+
+
 void
 arch_cpu_idle(void)
 {