diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-03-24 19:08:11 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-03-24 20:35:56 +0100 |
| commit | db82817bcb278186cad04e263e2d5abb26a4f6fd (patch) | |
| tree | d265ed68e1a8d4945d4564fb7b7ce052c12dd2f5 | |
| parent | d75f1bfdbccb38310088b98e9866273f5d7bda14 (diff) | |
avr32: Use generic show_interrupts()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
| -rw-r--r-- | arch/avr32/Kconfig | 1 | ||||
| -rw-r--r-- | arch/avr32/kernel/irq.c | 37 |
2 files changed, 1 insertions, 37 deletions
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig index c0ddc935592..49642b59f73 100644 --- a/arch/avr32/Kconfig +++ b/arch/avr32/Kconfig @@ -9,6 +9,7 @@ config AVR32 select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_PROBE select HARDIRQS_SW_RESEND + select GENERIC_IRQ_SHOW select GENERIC_HARDIRQS_NO_DEPRECATED help AVR32 is a high-performance 32-bit RISC microprocessor core, diff --git a/arch/avr32/kernel/irq.c b/arch/avr32/kernel/irq.c index 9604f7758f9..bc3aa18293d 100644 --- a/arch/avr32/kernel/irq.c +++ b/arch/avr32/kernel/irq.c @@ -26,40 +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) { - raw_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_irqs_cpu(i, cpu)); - 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: - raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags); - } - - return 0; -} -#endif |