X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;ds=sidebyside;f=arch%2Farc%2Fkernel%2Fintc-compact.c;fp=arch%2Farc%2Fkernel%2Fintc-compact.c;h=06bcedf19b622b4ef26503660349bc07a8a52d2e;hb=e0868e6f673d0d2db6a3c3798605e6efb756e61e;hp=a1669cf2a277478fef9687f582e8bd289dcb1e44;hpb=3971cdc202f638f252e39316d42492ace04cc1b1;p=linux-2.6-microblaze.git

diff --git a/arch/arc/kernel/intc-compact.c b/arch/arc/kernel/intc-compact.c
index a1669cf2a277..06bcedf19b62 100644
--- a/arch/arc/kernel/intc-compact.c
+++ b/arch/arc/kernel/intc-compact.c
@@ -79,17 +79,16 @@ static struct irq_chip onchip_intc = {
 static int arc_intc_domain_map(struct irq_domain *d, unsigned int irq,
 			       irq_hw_number_t hw)
 {
-	/*
-	 * XXX: the IPI IRQ needs to be handled like TIMER too. However ARC core
-	 *      code doesn't own it (like TIMER0). ISS IDU / ezchip define it
-	 *      in platform header which can't be included here as it goes
-	 *      against multi-platform image philisophy
-	 */
-	if (irq == TIMER0_IRQ)
+	switch (irq) {
+	case TIMER0_IRQ:
+#ifdef CONFIG_SMP
+	case IPI_IRQ:
+#endif
 		irq_set_chip_and_handler(irq, &onchip_intc, handle_percpu_irq);
-	else
+		break;
+	default:
 		irq_set_chip_and_handler(irq, &onchip_intc, handle_level_irq);
-
+	}
 	return 0;
 }