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-rw-r--r--drivers/media/tuners/fc2580.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/tuners/fc2580.c b/drivers/media/tuners/fc2580.c
index dacf85578c4b..aff39ae457a0 100644
--- a/drivers/media/tuners/fc2580.c
+++ b/drivers/media/tuners/fc2580.c
@@ -168,8 +168,7 @@ static int fc2580_set_params(struct dvb_frontend *fe)
}
f_ref = 2UL * priv->cfg->clock / r_val;
- n_val = f_vco / f_ref;
- k_val = f_vco % f_ref;
+ n_val = div_u64_rem(f_vco, f_ref, &k_val);
k_val_reg = 1UL * k_val * (1 << 20) / f_ref;
ret = fc2580_wr_reg(priv, 0x18, r18_val | ((k_val_reg >> 16) & 0xff));