From: Thomas Gleixner <tglx@linutronix.de>
Date: Thu, 24 Mar 2011 18:15:36 +0000 (+0100)
Subject: h8300: Use generic show_interrupts()
X-Git-Tag: upstream/snapshot3+hdmi~10777^2~17
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9f7b21871355d00ea0aa4dc84e44f81d90a53f55;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

h8300: Use generic show_interrupts()

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig
index 6df692d..f94d4e6 100644
--- a/arch/h8300/Kconfig
+++ b/arch/h8300/Kconfig
@@ -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
diff --git a/arch/h8300/kernel/irq.c b/arch/h8300/kernel/irq.c
index 5729f64..1f67fed 100644
--- a/arch/h8300/kernel/irq.c
+++ b/arch/h8300/kernel/irq.c
@@ -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