1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index d5ec05f56adf..e2f1c972754b 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -1006,7 +1006,7 @@ static int tvp5150_command(struct i2c_client *c,
                 {
                         struct v4l2_control *ctrl = arg;
                         u8 i, n;
-                        n = sizeof(tvp5150_qctrl) / sizeof(tvp5150_qctrl[0]);
+                        n = ARRAY_SIZE(tvp5150_qctrl);
                         for (i = 0; i < n; i++)
                                 if (ctrl->id == tvp5150_qctrl[i].id) {
                                         if (ctrl->value <