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Commit 15825a5c authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

cris: Use generic show_interrupts() 



Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
parent ee0401ec

arch/cris/Kconfig

+1 −0
Original line number Original line Diff line number Diff line
@@ -56,6 +56,7 @@ config CRIS 
	select HAVE_IDE

	select HAVE_IDE

	select HAVE_GENERIC_HARDIRQS

	select HAVE_GENERIC_HARDIRQS

	select GENERIC_HARDIRQS_NO_DEPRECATED

	select GENERIC_HARDIRQS_NO_DEPRECATED

	select GENERIC_IRQ_SHOW





config HZ

config HZ

	int

	int

arch/cris/kernel/irq.c

+0 −39
Original line number Original line Diff line number Diff line
@@ -37,45 +37,6 @@ 




#include <asm/io.h>

#include <asm/io.h>





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

/* called by the assembler IRQ entry functions defined in irq.h

 * to dispatch the interrupts to registered handlers

 * to dispatch the interrupts to registered handlers

 * interrupts are disabled upon entry - depending on if the

 * interrupts are disabled upon entry - depending on if the