Merge branch 'drm-forlinus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[pandora-kernel.git] / arch / m32r / kernel / smpboot.c

diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c
index f9a0e72..d7ec16e 100644 (file)
--- a/arch/m32r/kernel/smpboot.c
+++ b/arch/m32r/kernel/smpboot.c
@@ -91,6 +91,7 @@ extern struct {
 
 /* which physical physical ID maps to which logical CPU number */
 static volatile int physid_2_cpu[NR_CPUS];
+#define physid_to_cpu(physid)  physid_2_cpu[physid]
 
 /* which logical CPU number maps to which physical ID */
 volatile int cpu_2_physid[NR_CPUS];
@@ -285,7 +286,7 @@ static void __init do_boot_cpu(int phys_id)
        /* So we see what's up   */
        printk("Booting processor %d/%d\n", phys_id, cpu_id);
        stack_start.spi = (void *)idle->thread.sp;
-       idle->thread_info->cpu = cpu_id;
+       task_thread_info(idle)->cpu = cpu_id;
 
        /*
         * Send Startup IPI
@@ -425,6 +426,7 @@ void __init smp_cpus_done(unsigned int max_cpus)
 int __init start_secondary(void *unused)
 {
        cpu_init();
+       preempt_disable();
        smp_callin();
        while (!cpu_isset(smp_processor_id(), smp_commenced_mask))
                cpu_relax();