1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/rtc/rtc-at91.c b/drivers/rtc/rtc-at91.c
index bd61e99540a3..5c8addcaf1fb 100644
--- a/drivers/rtc/rtc-at91.c
+++ b/drivers/rtc/rtc-at91.c
@@ -292,7 +292,8 @@ static int __init at91_rtc_probe(struct platform_device *pdev)
                                         AT91_RTC_CALEV);
 
         ret = request_irq(AT91_ID_SYS, at91_rtc_interrupt,
-                                IRQF_SHARED, "at91_rtc", pdev);
+                                IRQF_DISABLED | IRQF_SHARED,
+                                "at91_rtc", pdev);
         if (ret) {
                 printk(KERN_ERR "at91_rtc: IRQ %d already in use.\n",
                                 AT91_ID_SYS);