This patch gets rid of all the implicit definition warnings for serengeti except get_nodes.

Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Marc Jones <marcj303@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3818 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/cpu/x86/lapic/lapic_cpu_init.c

@@ -435,6 +435,8 @@ static void wait_other_cpus_stop(struct bus *cpu_bus)
 
 #if WAIT_BEFORE_CPUS_INIT==0
 	#define cpus_ready_for_init() do {} while(0)
+#else
+	void cpus_ready_for_init(void);
 #endif
 
 #if HAVE_SMI_HANDLER