m68knommu: Use generic show_interrupts()

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>

2 files changed, 1 insertions, 28 deletions

diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 75531da02a40..d66e34c718d0 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -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
diff --git a/arch/m68k/kernel/irq.c b/arch/m68k/kernel/irq.c
index 15dbc3e9d20c..544b8717d499 100644
--- a/arch/m68k/kernel/irq.c
+++ b/arch/m68k/kernel/irq.c
@@ -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;
-}
-