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Diffstat (limited to 'drivers/media/dvb-frontends/rtl2832.c')
-rw-r--r--drivers/media/dvb-frontends/rtl2832.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb-frontends/rtl2832.c b/drivers/media/dvb-frontends/rtl2832.c
index 94bf5b7d6f3f..fa3b8169c1a5 100644
--- a/drivers/media/dvb-frontends/rtl2832.c
+++ b/drivers/media/dvb-frontends/rtl2832.c
@@ -498,7 +498,7 @@ static int rtl2832_set_frontend(struct dvb_frontend *fe)
* RSAMP_RATIO = floor(CrystalFreqHz * 7 * pow(2, 22)
* / ConstWithBandwidthMode)
*/
- num = dev->pdata->clk * 7;
+ num = dev->pdata->clk * 7ULL;
num *= 0x400000;
num = div_u64(num, bw_mode);
resamp_ratio = num & 0x3ffffff;
@@ -511,7 +511,7 @@ static int rtl2832_set_frontend(struct dvb_frontend *fe)
* / (CrystalFreqHz * 7))
*/
num = bw_mode << 20;
- num2 = dev->pdata->clk * 7;
+ num2 = dev->pdata->clk * 7ULL;
num = div_u64(num, num2);
num = -num;
cfreq_off_ratio = num & 0xfffff;