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| author |   Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2008-04-08 23:43:57 +0200 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2008-06-05 18:13:14 +0100 |
| commit | b32bb803fb52cc669762780d44b4c3d9e3d799f6 (patch) | |
| tree | 819b62fa4c1d884033efe7e145f46c17aa50ce76 /arch/mips/sgi-ip27/ip27-timer.c | |
| parent | [MIPS] IP27: Fix bootmem memory setup (diff) | |
| download | linux-dev-b32bb803fb52cc669762780d44b4c3d9e3d799f6.tar.xz linux-dev-b32bb803fb52cc669762780d44b4c3d9e3d799f6.zip | |
[MIPS] IP27: Fix clockevent setup
Fix breakage introduced by converting hub_rt to clockevent.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-timer.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-timer.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c index 9cebc9e7da63..8b4e854af925 100644 --- a/arch/mips/sgi-ip27/ip27-timer.c +++ b/arch/mips/sgi-ip27/ip27-timer.c @@ -160,10 +160,13 @@ static void rt_set_mode(enum clock_event_mode mode, int rt_timer_irq; +static DEFINE_PER_CPU(struct clock_event_device, hub_rt_clockevent); +static DEFINE_PER_CPU(char [11], hub_rt_name); + static irqreturn_t hub_rt_counter_handler(int irq, void *dev_id) { - struct clock_event_device *cd = dev_id; unsigned int cpu = smp_processor_id(); + struct clock_event_device *cd = &per_cpu(hub_rt_clockevent, cpu); int slice = cputoslice(cpu); /* @@ -192,10 +195,7 @@ struct irqaction hub_rt_irqaction = { #define NSEC_PER_CYCLE 800 #define CYCLES_PER_SEC (NSEC_PER_SEC / NSEC_PER_CYCLE) -static DEFINE_PER_CPU(struct clock_event_device, hub_rt_clockevent); -static DEFINE_PER_CPU(char [11], hub_rt_name); - -static void __cpuinit hub_rt_clock_event_init(void) +void __cpuinit hub_rt_clock_event_init(void) { unsigned int cpu = smp_processor_id(); struct clock_event_device *cd = &per_cpu(hub_rt_clockevent, cpu); @@ -203,17 +203,16 @@ static void __cpuinit hub_rt_clock_event_init(void) int irq = rt_timer_irq; sprintf(name, "hub-rt %d", cpu); - cd->name = "HUB-RT", - cd->features = CLOCK_EVT_FEAT_ONESHOT, + cd->name = name; + cd->features = CLOCK_EVT_FEAT_ONESHOT; clockevent_set_clock(cd, CYCLES_PER_SEC); cd->max_delta_ns = clockevent_delta2ns(0xfffffffffffff, cd); cd->min_delta_ns = clockevent_delta2ns(0x300, cd); - cd->rating = 200, - cd->irq = irq, - cd->cpumask = cpumask_of_cpu(cpu), - cd->rating = 300, - cd->set_next_event = rt_next_event, - cd->set_mode = rt_set_mode, + cd->rating = 200; + cd->irq = irq; + cd->cpumask = cpumask_of_cpu(cpu); + cd->set_next_event = rt_next_event; + cd->set_mode = rt_set_mode; clockevents_register_device(cd); } @@ -261,6 +260,7 @@ void __init plat_time_init(void) { hub_rt_clocksource_init(); hub_rt_clock_event_global_init(); + hub_rt_clock_event_init(); } void __cpuinit cpu_time_init(void) @@ -281,7 +281,6 @@ void __cpuinit cpu_time_init(void) printk("CPU %d clock is %dMHz.\n", smp_processor_id(), cpu->cpu_speed); - hub_rt_clock_event_init(); set_c0_status(SRB_TIMOCLK); } |