[MIPS] time: Delete dead code.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
parent
723ee050aa
commit
9c9ad7917b
|
@ -39,17 +39,6 @@
|
|||
|
||||
#include <irq.h>
|
||||
|
||||
/*
|
||||
* The integer part of the number of usecs per jiffy is taken from tick,
|
||||
* but the fractional part is not recorded, so we calculate it using the
|
||||
* initial value of HZ. This aids systems where tick isn't really an
|
||||
* integer (e.g. for HZ = 128).
|
||||
*/
|
||||
#define USECS_PER_JIFFY TICK_SIZE
|
||||
#define USECS_PER_JIFFY_FRAC ((unsigned long)(u32)((1000000ULL << 32) / HZ))
|
||||
|
||||
#define TICK_SIZE (tick_nsec / 1000)
|
||||
|
||||
/*
|
||||
* forward reference
|
||||
*/
|
||||
|
@ -213,54 +202,6 @@ void __init __weak plat_timer_setup(struct irqaction *irq)
|
|||
{
|
||||
}
|
||||
|
||||
#ifdef CONFIG_MIPS_MT_SMTC
|
||||
DEFINE_PER_CPU(struct clock_event_device, smtc_dummy_clockevent_device);
|
||||
|
||||
static void smtc_set_mode(enum clock_event_mode mode,
|
||||
struct clock_event_device *evt)
|
||||
{
|
||||
}
|
||||
|
||||
static void mips_broadcast(cpumask_t mask)
|
||||
{
|
||||
unsigned int cpu;
|
||||
|
||||
for_each_cpu_mask(cpu, mask)
|
||||
smtc_send_ipi(cpu, SMTC_CLOCK_TICK, 0);
|
||||
}
|
||||
|
||||
static void setup_smtc_dummy_clockevent_device(void)
|
||||
{
|
||||
//uint64_t mips_freq = mips_hpt_^frequency;
|
||||
unsigned int cpu = smp_processor_id();
|
||||
struct clock_event_device *cd;
|
||||
|
||||
cd = &per_cpu(smtc_dummy_clockevent_device, cpu);
|
||||
|
||||
cd->name = "SMTC";
|
||||
cd->features = CLOCK_EVT_FEAT_DUMMY;
|
||||
|
||||
/* Calculate the min / max delta */
|
||||
cd->mult = 0; //div_sc((unsigned long) mips_freq, NSEC_PER_SEC, 32);
|
||||
cd->shift = 0; //32;
|
||||
cd->max_delta_ns = 0; //clockevent_delta2ns(0x7fffffff, cd);
|
||||
cd->min_delta_ns = 0; //clockevent_delta2ns(0x30, cd);
|
||||
|
||||
cd->rating = 200;
|
||||
cd->irq = 17; //-1;
|
||||
// if (cpu)
|
||||
// cd->cpumask = CPU_MASK_ALL; // cpumask_of_cpu(cpu);
|
||||
// else
|
||||
cd->cpumask = cpumask_of_cpu(cpu);
|
||||
|
||||
cd->set_mode = smtc_set_mode;
|
||||
|
||||
cd->broadcast = mips_broadcast;
|
||||
|
||||
clockevents_register_device(cd);
|
||||
}
|
||||
#endif
|
||||
|
||||
void __init time_init(void)
|
||||
{
|
||||
plat_time_init();
|
||||
|
|
Loading…
Reference in a new issue