diff options
| -rw-r--r-- | sound/soc/rockchip/rockchip_i2s.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c index c9d5c524af6c..05fce2c61f1a 100644 --- a/sound/soc/rockchip/rockchip_i2s.c +++ b/sound/soc/rockchip/rockchip_i2s.c @@ -280,10 +280,10 @@ static int rockchip_i2s_hw_params(struct snd_pcm_substream *substream, if (i2s->is_master_mode) { mclk_rate = clk_get_rate(i2s->mclk); bclk_rate = i2s->bclk_ratio * params_rate(params); - if (bclk_rate == 0 || mclk_rate % bclk_rate) + if (!bclk_rate) return -EINVAL; - div_bclk = mclk_rate / bclk_rate; + div_bclk = DIV_ROUND_CLOSEST(mclk_rate, bclk_rate); div_lrck = bclk_rate / params_rate(params); regmap_update_bits(i2s->regmap, I2S_CKR, I2S_CKR_MDIV_MASK, |