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Commit 88555cc5 authored by Vineet Gupta's avatar Vineet Gupta
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ARC: irq: export some IRQs again 



This will be needed for switching to linear irq domain as
irq_create_mapping() called by intr code needs the IRQ numbers
in addition to existing usage in mcip.c for requesting the irq

Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
parent e608b53e

arch/arc/include/asm/irq.h

+6 −0
Original line number Diff line number Diff line
@@ -12,6 +12,12 @@ 
#define NR_CPU_IRQS	32  /* number of interrupt lines of ARC770 CPU */

#define NR_IRQS		128 /* allow some CPU external IRQ handling */



/* Platform Independent IRQs */

#ifdef CONFIG_ISA_ARCV2

#define IPI_IRQ		19

#define SOFTIRQ_IRQ	21

#endif



#include <linux/interrupt.h>

#include <asm-generic/irq.h>

arch/arc/kernel/mcip.c

+0 −3
Original line number Diff line number Diff line
@@ -15,9 +15,6 @@ 
#include <asm/mcip.h>

#include <asm/setup.h>



#define IPI_IRQ		19

#define SOFTIRQ_IRQ	21



static char smp_cpuinfo_buf[128];

static int idu_detected;