[media] v4l2: add const to argument of write-only s_frequency ioctl

[deliverable/linux.git] / drivers / media / radio / radio-si4713.c

diff --git a/drivers/media/radio/radio-si4713.c b/drivers/media/radio/radio-si4713.c
index 3df4339460d25bc1e0945b5d5ab19a56e38f1749..2a2d21ed91339ecde6fa0127e7406c26a64a298c 100644 (file)
--- a/drivers/media/radio/radio-si4713.c
+++ b/drivers/media/radio/radio-si4713.c
@@ -215,7 +215,7 @@ static int radio_si4713_g_frequency(struct file *file, void *p,
 }
 
 static int radio_si4713_s_frequency(struct file *file, void *p,
-                                   struct v4l2_frequency *vf)
+                                   const struct v4l2_frequency *vf)
 {
        return v4l2_device_call_until_err(get_v4l2_dev(file), 0, tuner,
                                          s_frequency, vf);