powerpc/smp: smp_ops->kick_cpu() should be able to fail

[cascardo/linux.git] / arch / powerpc / platforms / chrp / smp.c

diff --git a/arch/powerpc/platforms/chrp/smp.c b/arch/powerpc/platforms/chrp/smp.c
index 02cafec..a800122 100644 (file)
--- a/arch/powerpc/platforms/chrp/smp.c
+++ b/arch/powerpc/platforms/chrp/smp.c
@@ -30,10 +30,12 @@
 #include <asm/mpic.h>
 #include <asm/rtas.h>
 
-static void __devinit smp_chrp_kick_cpu(int nr)
+static int __devinit smp_chrp_kick_cpu(int nr)
 {
        *(unsigned long *)KERNELBASE = nr;
        asm volatile("dcbf 0,%0"::"r"(KERNELBASE):"memory");
+
+       return 0;
 }
 
 static void __devinit smp_chrp_setup_cpu(int cpu_nr)