1 files changed, 2 insertions, 28 deletions

diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c
index fc1eb5255f66..c03596e11db8 100644
--- a/arch/x86/kernel/smpboot_32.c
+++ b/arch/x86/kernel/smpboot_32.c
@@ -699,44 +699,18 @@ void cpu_exit_clear(void)
 }
 #endif
 
-struct warm_boot_cpu_info {
-        struct completion *complete;
-        struct work_struct task;
-        int apicid;
-        int cpu;
-};
-
-static void __cpuinit do_warm_boot_cpu(struct work_struct *work)
-{
-        struct warm_boot_cpu_info *info =
-                container_of(work, struct warm_boot_cpu_info, task);
-        do_boot_cpu(info->apicid, info->cpu);
-        complete(info->complete);
-}
-
 static void __cpuinit __smp_prepare_cpu(int cpu)
 {
-        DECLARE_COMPLETION_ONSTACK(done);
-        struct warm_boot_cpu_info info;
         int     apicid;
 
         apicid = per_cpu(x86_cpu_to_apicid, cpu);
 
-        info.complete = &done;
-        info.apicid = apicid;
-        info.cpu = cpu;
-        INIT_WORK(&info.task, do_warm_boot_cpu);
-
         /* init low mem mapping */
         clone_pgd_range(swapper_pg_dir, swapper_pg_dir + USER_PGD_PTRS,
                         min_t(unsigned long, KERNEL_PGD_PTRS, USER_PGD_PTRS));
         flush_tlb_all();
-        if (!keventd_up() || current_is_keventd())
-                info.task.func(&info.task);
-        else {
-                schedule_work(&info.task);
-                wait_for_completion(&done);
-        }
+
+        do_boot_cpu(apicid, cpu);
 }
 
 static int boot_cpu_logical_apicid;