From ef34cc3428a716f86ee72aa5a37fa6c0025e4363 Mon Sep 17 00:00:00 2001 From: Daniel J Blueman Date: Wed, 23 Sep 2015 09:38:13 +0800 Subject: [PATCH] x86/numachip: Fix timer build conflict Fix Numachip build conflict from: ce2e572 x86/numachip: Introduce Numachip2 timer mechanisms drivers/built-in.o:(.discard+0x1b): multiple definition of `__pcpu_unique_cpu_ced' arch/x86/built-in.o:(.discard+0xa0da): first defined here Ensure cpu_ced is unique by prefixing with 'numachip2'. Signed-off-by: Daniel J Blueman Cc: Cc: Cc: Steffen Persvold Signed-off-by: Thomas Gleixner --- drivers/clocksource/numachip.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clocksource/numachip.c b/drivers/clocksource/numachip.c index 088e5fac8b3f..4e0f11fd2617 100644 --- a/drivers/clocksource/numachip.c +++ b/drivers/clocksource/numachip.c @@ -19,7 +19,7 @@ #include #include -static DEFINE_PER_CPU(struct clock_event_device, cpu_ced); +static DEFINE_PER_CPU(struct clock_event_device, numachip2_ced); static cycles_t numachip2_timer_read(struct clocksource *cs) { @@ -56,7 +56,7 @@ static struct clock_event_device numachip2_clockevent = { static void numachip_timer_interrupt(void) { - struct clock_event_device *ced = this_cpu_ptr(&cpu_ced); + struct clock_event_device *ced = this_cpu_ptr(&numachip2_ced); ced->event_handler(ced); } @@ -64,7 +64,7 @@ static void numachip_timer_interrupt(void) static __init void numachip_timer_each(struct work_struct *work) { unsigned local_apicid = __this_cpu_read(x86_cpu_to_apicid) & 0xff; - struct clock_event_device *ced = this_cpu_ptr(&cpu_ced); + struct clock_event_device *ced = this_cpu_ptr(&numachip2_ced); /* Setup IPI vector to local core and relative timing mode */ numachip2_write64_lcsr(NUMACHIP2_TIMER_INT + numachip2_timer(), -- 2.39.5