diff --git a/drivers/media/pci/ttpci/av7110_v4l.c b/drivers/media/pci/ttpci/av7110_v4l.c
index 6d9c908be713..c89f536f699c 100644
--- a/drivers/media/pci/ttpci/av7110_v4l.c
+++ b/drivers/media/pci/ttpci/av7110_v4l.c
@@ -160,9 +160,9 @@ static int ves1820_set_tv_freq(struct saa7146_dev *dev, u32 freq)
 	buf[1] = div & 0xff;
 	buf[2] = 0x8e;
 
-	if (freq < 16U * 168.25)
+	if (freq < 16U * 16825 / 100)
 		config = 0xa0;
-	else if (freq < 16U * 447.25)
+	else if (freq < 16U * 44725 / 100)
 		config = 0x90;
 	else
 		config = 0x30;