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-rw-r--r--arch/tile/include/asm/irq.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/tile/include/asm/irq.h b/arch/tile/include/asm/irq.h
index 33cff9a..1fe8691 100644
--- a/arch/tile/include/asm/irq.h
+++ b/arch/tile/include/asm/irq.h
@@ -18,10 +18,12 @@
#include <linux/hardirq.h>
/* The hypervisor interface provides 32 IRQs. */
-#define NR_IRQS 32
+#define NR_IRQS 32
/* IRQ numbers used for linux IPIs. */
-#define IRQ_RESCHEDULE 0
+#define IRQ_RESCHEDULE 0
+/* Interrupts for dynamic allocation start at 1. Let the core allocate irq0 */
+#define NR_IRQS_LEGACY 1
#define irq_canonicalize(irq) (irq)
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