1 files changed, 0 insertions, 56 deletions

diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index d5aceb7fb125..aa45281bd296 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -650,51 +650,6 @@ static int pmac_pci_probe_mode(struct pci_bus *bus)
                 return PCI_PROBE_NORMAL;
         return PCI_PROBE_DEVTREE;
 }
-
-#ifdef CONFIG_HOTPLUG_CPU
-/* access per cpu vars from generic smp.c */
-DECLARE_PER_CPU(int, cpu_state);
-
-static void pmac64_cpu_die(void)
-{
-        /*
-         * turn off as much as possible, we'll be
-         * kicked out as this will only be invoked
-         * on core99 platforms for now ...
-         */
-
-        printk(KERN_INFO "CPU#%d offline\n", smp_processor_id());
-        __get_cpu_var(cpu_state) = CPU_DEAD;
-        smp_wmb();
-
-        /*
-         * during the path that leads here preemption is disabled,
-         * reenable it now so that when coming up preempt count is
-         * zero correctly
-         */
-        preempt_enable();
-
-        /*
-         * hard-disable interrupts for the non-NAP case, the NAP code
-         * needs to re-enable interrupts (but soft-disables them)
-         */
-        hard_irq_disable();
-
-        while (1) {
-                /* let's not take timer interrupts too often ... */
-                set_dec(0x7fffffff);
-
-                /* should always be true at this point */
-                if (cpu_has_feature(CPU_FTR_CAN_NAP))
-                        power4_cpu_offline_powersave();
-                else {
-                        HMT_low();
-                        HMT_very_low();
-                }
-        }
-}
-#endif /* CONFIG_HOTPLUG_CPU */
-
 #endif /* CONFIG_PPC64 */
 
 define_machine(powermac) {
@@ -726,15 +681,4 @@ define_machine(powermac) {
         .pcibios_after_init     = pmac_pcibios_after_init,
         .phys_mem_access_prot   = pci_phys_mem_access_prot,
 #endif
-#ifdef CONFIG_HOTPLUG_CPU
-#ifdef CONFIG_PPC64
-        .cpu_die                = pmac64_cpu_die,
-#endif
-#ifdef CONFIG_PPC32
-        .cpu_die                = pmac32_cpu_die,
-#endif
-#endif
-#if defined(CONFIG_HOTPLUG_CPU) && defined(CONFIG_PPC32)
-        .cpu_die                = generic_mach_cpu_die,
-#endif
 };