diff options
Diffstat (limited to 'arch/avr32/kernel/irq.c')
| -rw-r--r-- | arch/avr32/kernel/irq.c | 48 |
1 files changed, 1 insertions, 47 deletions
diff --git a/arch/avr32/kernel/irq.c b/arch/avr32/kernel/irq.c index a8e767d836a..900e49b2258 100644 --- a/arch/avr32/kernel/irq.c +++ b/arch/avr32/kernel/irq.c @@ -14,16 +14,7 @@ #include <linux/kernel_stat.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> -#include <linux/sysdev.h> - -/* - * 'what should we do if we get a hw irq event on an illegal vector'. - * each architecture has to answer this themselves. - */ -void ack_bad_irq(unsigned int irq) -{ - printk("unexpected IRQ %u\n", irq); -} +#include <linux/device.h> /* May be overridden by platform code */ int __weak nmi_enable(void) @@ -35,40 +26,3 @@ void __weak nmi_disable(void) { } - -#ifdef CONFIG_PROC_FS -int show_interrupts(struct seq_file *p, void *v) -{ - int i = *(loff_t *)v, cpu; - struct irqaction *action; - unsigned long flags; - - if (i == 0) { - seq_puts(p, " "); - for_each_online_cpu(cpu) - seq_printf(p, "CPU%d ", cpu); - seq_putc(p, '\n'); - } - - if (i < NR_IRQS) { - spin_lock_irqsave(&irq_desc[i].lock, flags); - action = irq_desc[i].action; - if (!action) - goto unlock; - - seq_printf(p, "%3d: ", i); - for_each_online_cpu(cpu) - seq_printf(p, "%10u ", kstat_cpu(cpu).irqs[i]); - seq_printf(p, " %8s", irq_desc[i].chip->name ? : "-"); - seq_printf(p, " %s", action->name); - for (action = action->next; action; action = action->next) - seq_printf(p, ", %s", action->name); - - seq_putc(p, '\n'); - unlock: - spin_unlock_irqrestore(&irq_desc[i].lock, flags); - } - - return 0; -} -#endif |