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Commit 310ff2c8 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

mips: Use the core irq stats function 



Let the core do the irq_desc resolution.

No functional change.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: mips <inux-mips@linux-mips.org>
Link: http://lkml.kernel.org/r/20140223212737.517340416@linutronix.de


Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 792d0018

arch/mips/kernel/smtc.c

+1 −1
Original line number Diff line number Diff line
@@ -1007,7 +1007,7 @@ static void __irq_entry smtc_clock_tick_interrupt(void) 
	int irq = MIPS_CPU_IRQ_BASE + 1;



	irq_enter();

	kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));

	kstat_incr_irq_this_cpu(irq);

	cd = &per_cpu(mips_clockevent_device, cpu);

	cd->event_handler(cd);

	irq_exit();

arch/mips/sgi-ip22/ip22-int.c

+1 −1
Original line number Diff line number Diff line
@@ -148,7 +148,7 @@ static void __irq_entry indy_buserror_irq(void) 
	int irq = SGI_BUSERR_IRQ;



	irq_enter();

	kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));

	kstat_incr_irq_this_cpu(irq);

	ip22_be_interrupt(irq);

	irq_exit();

}

arch/mips/sgi-ip22/ip22-time.c

+1 −1
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ void __irq_entry indy_8254timer_irq(void) 
	char c;



	irq_enter();

	kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));

	kstat_incr_irq_this_cpu(irq);

	printk(KERN_ALERT "Oops, got 8254 interrupt.\n");

	ArcRead(0, &c, 1, &cnt);

	ArcEnterInteractiveMode();

arch/mips/sibyte/bcm1480/smp.c

+1 −1
Original line number Diff line number Diff line
@@ -182,7 +182,7 @@ void bcm1480_mailbox_interrupt(void) 
	int irq = K_BCM1480_INT_MBOX_0_0;

	unsigned int action;



	kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));

	kstat_incr_irq_this_cpu(irq);

	/* Load the mailbox register to figure out what we're supposed to do */

	action = (__raw_readq(mailbox_0_regs[cpu]) >> 48) & 0xffff;

arch/mips/sibyte/sb1250/smp.c

+1 −1
Original line number Diff line number Diff line
@@ -170,7 +170,7 @@ void sb1250_mailbox_interrupt(void) 
	int irq = K_INT_MBOX_0;

	unsigned int action;



	kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));

	kstat_incr_irq_this_cpu(irq);

	/* Load the mailbox register to figure out what we're supposed to do */

	action = (____raw_readq(mailbox_regs[cpu]) >> 48) & 0xffff;