1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index 0a5f96be08f1..1c23666468cf 100644
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -1857,9 +1857,9 @@ static int r820t_imr(struct r820t_priv *priv, unsigned imr_mem, bool im_flag)
         int reg18, reg19, reg1f;
 
         if (priv->cfg->xtal > 24000000)
-                ring_ref = priv->cfg->xtal / 2;
+                ring_ref = priv->cfg->xtal / 2000;
         else
-                ring_ref = priv->cfg->xtal;
+                ring_ref = priv->cfg->xtal / 1000;
 
         n_ring = 15;
         for (n = 0; n < 16; n++) {