h8300: Use generic show_interrupts()
Thomas Gleixner [Thu, 24 Mar 2011 18:15:36 +0000 (19:15 +0100)]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

arch/h8300/Kconfig
arch/h8300/kernel/irq.c

index 6df692d..f94d4e6 100644 (file)
@@ -4,6 +4,7 @@ config H8300
        select HAVE_IDE
        select HAVE_GENERIC_HARDIRQS
        select GENERIC_HARDIRQS_NO_DEPRECATED
+       select GENERIC_IRQ_SHOW
 
 config SYMBOL_PREFIX
        string
index 5729f64..1f67fed 100644 (file)
@@ -164,34 +164,3 @@ asmlinkage void do_IRQ(int irq)
        generic_handle_irq(irq);
        irq_exit();
 }
-
-#if defined(CONFIG_PROC_FS)
-int show_interrupts(struct seq_file *p, void *v)
-{
-       int i = *(loff_t *) v;
-       struct irqaction * action;
-       unsigned long flags;
-
-       if (i == 0)
-               seq_puts(p, "           CPU0");
-
-       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);
-               seq_printf(p, "%10u ", kstat_irqs(i));
-               seq_printf(p, " %14s", irq_desc[i].irq_data.chip->name);
-               seq_printf(p, "-%-8s", irq_desc[i].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