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[PARISC] More pt_regs removal

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Remove pt_regs from ipi_interrupt and timer_interrupt.
Inline smp_do_timer() into its only caller, and unify the SMP and
non-SMP paths.  Fixes a profiling bug.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
This commit is contained in:
Matthew Wilcox
2006-10-07 06:01:11 -06:00
committed by Matthew Wilcox
parent bbd6330ea1
commit c7753f1871
2 changed files with 12 additions and 27 deletions
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15
arch/parisc/kernel/smp.c
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@@ -154,7 +154,7 @@ halt_processor(void)
irqreturn_t
ipi_interrupt(int irq, void *dev_id, struct pt_regs *regs)
ipi_interrupt(int irq, void *dev_id)
{
int this_cpu = smp_processor_id();
struct cpuinfo_parisc *p = &cpu_data[this_cpu];
@@ -414,19 +414,6 @@ smp_flush_tlb_all(void)
on_each_cpu(flush_tlb_all_local, NULL, 1, 1);
}
void
smp_do_timer(struct pt_regs *regs)
{
int cpu = smp_processor_id();
struct cpuinfo_parisc *data = &cpu_data[cpu];
if (!--data->prof_counter) {
data->prof_counter = data->prof_multiplier;
update_process_times(user_mode(regs));
}
}
/*
* Called by secondaries to update state and initialize CPU registers.
*/