ASoC: starfive: Use max() to simplify code in jh7110_tdm_syncdiv()

Use max() to simplify jh7110_tdm_syncdiv() and improve its readability.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250424133648.86459-2-thorsten.blum@linux.dev
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: toblux

sound/soc/starfive/jh7110_tdm.c

@@ -10,6 +10,7 @@
 #include <linux/clk.h>
 #include <linux/device.h>
 #include <linux/dmaengine.h>
+#include <linux/minmax.h>
 #include <linux/module.h>
 #include <linux/of_irq.h>
 #include <linux/of_platform.h>
@@ -187,16 +188,8 @@ 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;
 
 	if ((syncdiv + 1) < (sl * sscale)) {