diff --git a/drivers/media/dvb/frontends/dvbsky_m88rs6000.c b/drivers/media/dvb/frontends/dvbsky_m88rs6000.c
index d3fbdcc..73f64fd 100644
--- a/drivers/media/dvb/frontends/dvbsky_m88rs6000.c
+++ b/drivers/media/dvb/frontends/dvbsky_m88rs6000.c
@@ -543,7 +543,7 @@
 			if(spow > npow){
 				tmp = (u16)(spow / npow);
 				if (tmp > 80) tmp = 80;
-				snr = mes_log10[tmp - 1]*3;
+				snr = mes_log10[tmp - 1] / 1000;
 			}else{
 				tmp = (u16)(npow / spow);
 				if (tmp > 80) tmp = 80;