1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index 43276f29d636..50482d1321e8 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -504,9 +504,6 @@ int rtc_irq_set_freq(struct rtc_device *rtc, struct rtc_task *task, int freq)
         if (rtc->ops->irq_set_freq == NULL)
                 return -ENXIO;
 
-        if (!is_power_of_2(freq))
-                return -EINVAL;
-
         spin_lock_irqsave(&rtc->irq_task_lock, flags);
         if (rtc->irq_task != NULL && task == NULL)
                 err = -EBUSY;