1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index 29c751d86061..936ca25bd5be 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1813,7 +1813,7 @@ static int v4l_dbg_s_register(const struct v4l2_ioctl_ops *ops,
                                 struct file *file, void *fh, void *arg)
 {
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-        struct v4l2_dbg_register *p = arg;
+        const struct v4l2_dbg_register *p = arg;
 
         if (!capable(CAP_SYS_ADMIN))
                 return -EPERM;