Unverified Commit c5440260 authored by Shang XiaoJing's avatar Shang XiaoJing Committed by Mark Brown
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ASoC: wm8978: Use DIV_ROUND_UP() instead of open-coding it 



Use DIV_ROUND_UP() instead of open-coding it, which intents and makes it
more clear what is going on for the casual reviewer.

The Coccinelle references Commit e4d8aef2 ("ALSA: usb: Use
DIV_ROUND_UP() instead of open-coding it").

Signed-off-by: default avatarShang XiaoJing <shangxiaojing@huawei.com>
Acked-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220927140948.17696-3-shangxiaojing@huawei.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ff091dd2

sound/soc/codecs/wm8978.c

+1 −1
Original line number Diff line number Diff line
@@ -498,7 +498,7 @@ static int wm8978_configure_pll(struct snd_soc_component *component) 


		if (4 * f_opclk < 3 * f_mclk)

			/* Have to use OPCLKDIV */

			opclk_div = (3 * f_mclk / 4 + f_opclk - 1) / f_opclk;

			opclk_div = DIV_ROUND_UP(3 * f_mclk / 4, f_opclk);

		else

			opclk_div = 1;