1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/dvb-frontends/cxd2820r_c.c b/drivers/media/dvb-frontends/cxd2820r_c.c
index 125a44041011..5c6ab4921bf1 100644
--- a/drivers/media/dvb-frontends/cxd2820r_c.c
+++ b/drivers/media/dvb-frontends/cxd2820r_c.c
@@ -78,7 +78,7 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe)
 
         num = if_freq / 1000; /* Hz => kHz */
         num *= 0x4000;
-        if_ctl = cxd2820r_div_u64_round_closest(num, 41000);
+        if_ctl = 0x4000 - cxd2820r_div_u64_round_closest(num, 41000);
         buf[0] = (if_ctl >> 8) & 0x3f;
         buf[1] = (if_ctl >> 0) & 0xff;