From 15825a5cd4adb199fd76737e8bc846154e315218 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 17 Mar 2011 13:39:19 +0100 Subject: cris: Use generic show_interrupts() Signed-off-by: Thomas Gleixner Cc: Jesper Nilsson --- arch/cris/Kconfig | 1 + arch/cris/kernel/irq.c | 39 --------------------------------------- 2 files changed, 1 insertion(+), 39 deletions(-) (limited to 'arch/cris') diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index 0a7a4c11d8b1..4db5b46e1eff 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -56,6 +56,7 @@ config CRIS select HAVE_IDE select HAVE_GENERIC_HARDIRQS select GENERIC_HARDIRQS_NO_DEPRECATED + select GENERIC_IRQ_SHOW config HZ int diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c index c346952f06dc..788eb2248916 100644 --- a/arch/cris/kernel/irq.c +++ b/arch/cris/kernel/irq.c @@ -37,45 +37,6 @@ #include -int show_interrupts(struct seq_file *p, void *v) -{ - int i = *(loff_t *) v, j; - struct irqaction * action; - unsigned long flags; - - if (i == 0) { - seq_printf(p, " "); - for_each_online_cpu(j) - seq_printf(p, "CPU%d ",j); - 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 skip; - seq_printf(p, "%3d: ",i); -#ifndef CONFIG_SMP - seq_printf(p, "%10u ", kstat_irqs(i)); -#else - for_each_online_cpu(j) - seq_printf(p, "%10u ", kstat_irqs_cpu(i, j)); -#endif - seq_printf(p, " %14s", irq_desc[i].irq_data.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'); -skip: - raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags); - } - return 0; -} - - /* called by the assembler IRQ entry functions defined in irq.h * to dispatch the interrupts to registered handlers * interrupts are disabled upon entry - depending on if the -- cgit v1.2.3