1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
index 891cd6c61d0a..4eed51044c5d 100644
--- a/drivers/rtc/rtc-imxdi.c
+++ b/drivers/rtc/rtc-imxdi.c
@@ -392,6 +392,8 @@ static int dryice_rtc_probe(struct platform_device *pdev)
         if (imxdi->ioaddr == NULL)
                 return -ENOMEM;
 
+        spin_lock_init(&imxdi->irq_lock);
+
         imxdi->irq = platform_get_irq(pdev, 0);
         if (imxdi->irq < 0)
                 return imxdi->irq;