Signed-off-by: Yuriy Kolerov <yuriy.kolerov at synopsys.com>
---
arch/arc/include/asm/irq.h | 1 +
arch/arc/kernel/intc-arcv2.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arc/include/asm/irq.h b/arch/arc/include/asm/irq.h
index c0fa0d2..e61ad30 100644
--- a/arch/arc/include/asm/irq.h
+++ b/arch/arc/include/asm/irq.h
@@ -16,6 +16,7 @@
#ifdef CONFIG_ISA_ARCV2
#define IPI_IRQ 19
#define SOFTIRQ_IRQ 21
+#define FIRST_EXT_IRQ 24
#endif
#include <linux/interrupt.h>
diff --git a/arch/arc/kernel/intc-arcv2.c b/arch/arc/kernel/intc-arcv2.c
index 2f31bb1..a9a7497 100644
--- a/arch/arc/kernel/intc-arcv2.c
+++ b/arch/arc/kernel/intc-arcv2.c
@@ -98,7 +98,7 @@ static int arcv2_irq_map(struct irq_domain *d, unsigned int irq,
* core intc IRQs [16, 23]:
* Statically assigned always private-per-core (Timers, WDT, IPI, PCT)
*/
- if (hw < 24) {
+ if (hw < FIRST_EXT_IRQ) {
/*
* A subsequent request_percpu_irq() fails if percpu_devid is
* not set. That in turns sets NOAUTOEN, meaning each core needs
--
2.7.4
