Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / drivers / rtc / rtc-s3c.c

diff --git a/kernel/drivers/rtc/rtc-s3c.c b/kernel/drivers/rtc/rtc-s3c.c
index ffb860d..f925288 100644 (file)
--- a/kernel/drivers/rtc/rtc-s3c.c
+++ b/kernel/drivers/rtc/rtc-s3c.c
@@ -149,12 +149,14 @@ static int s3c_rtc_setfreq(struct s3c_rtc *info, int freq)
        if (!is_power_of_2(freq))
                return -EINVAL;
 
+       s3c_rtc_enable_clk(info);
        spin_lock_irq(&info->pie_lock);
 
        if (info->data->set_freq)
                info->data->set_freq(info, freq);
 
        spin_unlock_irq(&info->pie_lock);
+       s3c_rtc_disable_clk(info);
 
        return 0;
 }