Remove the volatile in apic. We have a cpu_relax() in the wait loop. Fix a coding style issue while at it. Signed-off-by: Thomas Gleixner --- arch/i386/kernel/apic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux-2.6.22-rc4-mm/arch/i386/kernel/apic.c =================================================================== --- linux-2.6.22-rc4-mm.orig/arch/i386/kernel/apic.c 2007-06-23 14:38:58.000000000 +0200 +++ linux-2.6.22-rc4-mm/arch/i386/kernel/apic.c 2007-06-23 14:38:59.000000000 +0200 @@ -318,7 +318,7 @@ static void __devinit setup_APIC_timer(v #define LAPIC_CAL_LOOPS (HZ/10) -static __initdata volatile int lapic_cal_loops = -1; +static __initdata int lapic_cal_loops = -1; static __initdata long lapic_cal_t1, lapic_cal_t2; static __initdata unsigned long long lapic_cal_tsc1, lapic_cal_tsc2; static __initdata unsigned long lapic_cal_pm1, lapic_cal_pm2; @@ -488,7 +488,7 @@ void __init setup_boot_APIC_clock(void) /* Let the interrupts run */ local_irq_enable(); - while(lapic_cal_loops <= LAPIC_CAL_LOOPS) + while (lapic_cal_loops <= LAPIC_CAL_LOOPS) cpu_relax(); local_irq_disable(); -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/