xtensa: add IRQ domains support

[cascardo/linux.git] / arch / xtensa / kernel / time.c

diff --git a/arch/xtensa/kernel/time.c b/arch/xtensa/kernel/time.c
index 19b32a0..ffb4741 100644 (file)
--- a/arch/xtensa/kernel/time.c
+++ b/arch/xtensa/kernel/time.c
@@ -22,6 +22,7 @@
 #include <linux/irq.h>
 #include <linux/profile.h>
 #include <linux/delay.h>
+#include <linux/irqdomain.h>
 
 #include <asm/timex.h>
 #include <asm/platform.h>
@@ -52,6 +53,7 @@ static struct irqaction timer_irqaction = {
 
 void __init time_init(void)
 {
+       unsigned int irq;
 #ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT
        printk("Calibrating CPU frequency ");
        platform_calibrate_ccount();
@@ -62,7 +64,8 @@ void __init time_init(void)
 
        /* Initialize the linux timer interrupt. */
 
-       setup_irq(LINUX_TIMER_INT, &timer_irqaction);
+       irq = irq_create_mapping(NULL, LINUX_TIMER_INT);
+       setup_irq(irq, &timer_irqaction);
        set_linux_timer(get_ccount() + CCOUNT_PER_JIFFY);
 }