1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c
index ac6200870a62..96f65318d788 100644
--- a/drivers/media/usb/cx231xx/cx231xx-video.c
+++ b/drivers/media/usb/cx231xx/cx231xx-video.c
@@ -1172,10 +1172,11 @@ int cx231xx_g_frequency(struct file *file, void *priv,
 }
 
 int cx231xx_s_frequency(struct file *file, void *priv,
-                              struct v4l2_frequency *f)
+                              const struct v4l2_frequency *f)
 {
         struct cx231xx_fh *fh = priv;
         struct cx231xx *dev = fh->dev;
+        struct v4l2_frequency new_freq = *f;
         int rc;
         u32 if_frequency = 5400000;
 
@@ -1194,8 +1195,8 @@ int cx231xx_s_frequency(struct file *file, void *priv,
         rc = cx231xx_tuner_pre_channel_change(dev);
 
         call_all(dev, tuner, s_frequency, f);
-        call_all(dev, tuner, g_frequency, f);
-        dev->ctl_freq = f->frequency;
+        call_all(dev, tuner, g_frequency, &new_freq);
+        dev->ctl_freq = new_freq.frequency;
 
         /* set post channel change settings in DIF first */
         rc = cx231xx_tuner_post_channel_change(dev);