linux-kernel - [PATCH] sound: Fix traditional comparison using max/min method

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Date:   Mon, 19 Jun 2023 18:00:37 +0800
From:   Li Dong <lidong@...o.com>
To:     Walker Chen <walker.chen@...rfivetech.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        alsa-devel@...a-project.org (moderated list:SOUND - SOC LAYER / DYNAMIC
        AUDIO POWER MANAGEM...), linux-kernel@...r.kernel.org (open list)
Cc:     opensource.kernel@...o.com, lidong@...o.com
Subject: [PATCH] sound: Fix traditional comparison using max/min method

It would be better to replace the traditional ternary conditional
operator with max()/min()

Signed-off-by: Li Dong <lidong@...o.com>
---
 sound/soc/starfive/jh7110_tdm.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/sound/soc/starfive/jh7110_tdm.c b/sound/soc/starfive/jh7110_tdm.c
index 5f5a6ca7dbda..a17437dd8c3e 100644
--- a/sound/soc/starfive/jh7110_tdm.c
+++ b/sound/soc/starfive/jh7110_tdm.c
@@ -187,15 +187,8 @@ static int jh7110_tdm_syncdiv(struct jh7110_tdm_dev *tdm)
 {
 	u32 sl, sscale, syncdiv;
 
-	if (tdm->rx.sl >= tdm->tx.sl)
-		sl = tdm->rx.sl;
-	else
-		sl = tdm->tx.sl;
-
-	if (tdm->rx.sscale >= tdm->tx.sscale)
-		sscale = tdm->rx.sscale;
-	else
-		sscale = tdm->tx.sscale;
+	sl = max(tdm->rx.sl, tdm->tx.sl);
+	sscale = max(tdm->rx.sscale, tdm->tx.sscale);
 
 	syncdiv = tdm->pcmclk / tdm->samplerate - 1;
 
-- 
2.31.1.windows.1