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m68knommu: Use generic show_interrupts()

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Apart from whitespace differences, /proc/interrupts doesn't change by
enabling GENERIC_IRQ_SHOW.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
This commit is contained in:
Geert Uytterhoeven 2011-04-30 23:15:07 +02:00 committed by Greg Ungerer
parent 0b4bf78214
commit 531d289591
2 changed files with 1 additions and 28 deletions
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1
arch/m68k/Kconfig
View file

@ -5,6 +5,7 @@ config M68K
select HAVE_AOUT if MMU
select GENERIC_ATOMIC64 if MMU
select HAVE_GENERIC_HARDIRQS if !MMU
select GENERIC_IRQ_SHOW if !MMU
config RWSEM_GENERIC_SPINLOCK
bool

28
arch/m68k/kernel/irq.c
View file

@ -28,31 +28,3 @@ asmlinkage void do_IRQ(int irq, struct pt_regs *regs)
set_irq_regs(oldregs);
}
int show_interrupts(struct seq_file *p, void *v)
{
struct irqaction *ap;
int irq = *((loff_t *) v);
if (irq == 0)
seq_puts(p, " CPU0\n");
if (irq < NR_IRQS) {
struct irq_desc *desc = irq_to_desc(irq);
ap = desc->action;
if (ap) {
seq_printf(p, "%3d: ", irq);
seq_printf(p, "%10u ", kstat_irqs(irq));
seq_printf(p, "%14s ", irq_desc_get_chip(desc)->name);
seq_printf(p, "%s", ap->name);
for (ap = ap->next; ap; ap = ap->next)
seq_printf(p, ", %s", ap->name);
seq_putc(p, '\n');
}
}
return 0;
}